User: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Substances are either chemical. Asked 3/11/2021 6:00:36 PM. It has no definite shape or volume, and will expand indefinitely. Two elements are mingled together without combining chemically. Question. Weegy: Salt is obtained as a reaction between a base and an acid. double replacement C. Added 12/17/2014 4:04:28 PM This answer has been confirmed as correct and helpful. User: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a __ reaction Weegy: A substance that undergoes a change in a chemical reaction is: Reactant. C. substitution. Log in for more information. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. 11/12/2023 11:02:30 PM| 3 Answers. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Log in for more information. substitution D. Binary compounds are compounds composed of just two elements. decomposition C. Question|Asked by yas11. A. A chemical reaction in which two elements or radicals change places with two other elements or radicals is what kind of reaction?. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Chemical reaction is a process in which one or more substances, the reactants, are converted to one or more different substances, the products. double replacement D. Weegy: In the atom has 7 protons and 7 electrons case we have enough information to say that the atom is. Asked 1/25/2021 11:34:44 PM. the number of electrons lost or gained to complete an. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. |Score 1|labtika. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Question. substitution B. Updated 3/31/2018 2:34:10 PM. Because Mo = 120 * 60 Mo = 7,200 User: A figure skater skating across ice, who grabs another skater and brings him along the ice with her, is an example of what type of collision? A. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. decomposition D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Double Displacement reaction. double. decomposition B. double replacement C. four atoms of calcium. substitution O D. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. combination D. combination B. Types of Chemical Reactions. substitution B. Score 1 User: All of the following are assumptions presented by Dalton's atomic theory except that A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT reaction. |Score . Weegy: When considering. Weegy: Light has a dual nature and acts like both a wave and a particle. combination B. 7,200 kg-m/s is its momentum. substitution C. Log in for more information. 8602|vrtrooper89|Points 254| User: reversible reaction Weegy: A reversible reaction is a chemical reaction where the reactants form products that, in turn, react together to give the reactants back. More; Help; Account; Feed; Signup; Log In; Question and answer. Asked 11/7/2018 11:13:55 AM. User: In states cities townships traffic courts are courts of limited. User: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT. D. A. Question. User: 1. Log in for more information. It holds its shape without outside restraint. double replacementWeegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. 1 3. two or more units are added together to form a new compound law of mass action 2. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. combination D. Weegy: Light has a dual nature and acts like both a wave and a particle. User: A chemical reaction in which compounds break up into simpler constituents is a _____ reaction. A. Log in for more information. Which type. 11/15/2023 2:34:35 AM| 4 Answers. d. Question. electrically charged atom or group of atoms formed by the loss or gain of electrons chemical reaction 2. Question. combination D. A. |Score 1|labtika|Points 2899| User: Which of the. substitution C. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Score 1 User: If water and oil are combined in a container, the resulting liquid is a(n) A. Decomposition reaction. There are no new answers. Log in for more information. combination B. substitution D. Added 41 days ago|4/8/2023 1:37:50 PM. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT reaction. solution. combination B. The. User: What happens when a mixture is formed? Question 2 options: Two or more elements are fused together through a chemical reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is called a double replacement reaction. 0 Answers/Comments. combination D. atom. Get an answer. double replacement B. decomposition C. Updated 313 days ago|10/1/2022 1:50:57 AM. chinggay_0118|Points 831| Log in for more information. decomposition D. Question. U. Two or more elements are fused together through a chemical reaction. f. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Score 1. Weegy: If water and oil are combined in a container, the resulting liquid is an emulsion. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products. 0 Answers/Comments. Updated 12/23/2018 2:53:44 AM. combination D. substitution A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Rating. |Score 1|yeswey|Points 33079| Log in for more information. The atom has 19 electrons and 19 neutrons. Both are decomposition reactions. substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". Weegy: The value 1. gas. substitutionA chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Search for an answer or ask Weegy. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Weegy: A body is a particular amount of matter. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. A. |Score . Decomposition. B. Chemistry Unit 4 Quiz 2. Weegy: A substance that undergoes a change in a chemical reaction is: Reactant. element. double replacement C. A solid produced during a chemical reaction in a solution. 5 hours and 1. substance composed of two or more different types of atoms organic 2. a. Weegy: Because alcohol use can cause more aggressive behaviors: Avoid combining alcohol and driving. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a synthesis reaction. User: One atom of silicon can properly be combined in a compound with A. It is a reaction that involves the formation of a single product from two or more reactants. double replacement B. The general form of a decomposition reaction is: [ce{AB} ightarrow ce{A} + ce{B}] Most decomposition reactions require an input of energy in the form of heat, light, or electricity. A solid that forms from a solution during a chemical reaction. Log in for more information. Updated 10/17/2021 9:04:44 AM. -ide. 62. Asked 4/24/2019 10:57:55 AM. Scan questions with the app. Lipids _____. double replacementUser: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. By Katie Mogg. decomposition B. combinationA chemical reaction has two elements as reactants. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Find expert explanations for textbooks. Combination reactions can also be called synthesis reactions. two or more units are added together to form a new compound: synthesis reaction 2. Rating. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Get help from the community. Log in for more information. Superlative C. A. User: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. C. substitution Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE REPLACEMENT. Weegy: I like to play baseball. combination C. Weegy: 1,000 Hz. The general form of a decomposition reaction is: Most decomposition reactions require an input of energy in the form of heat, light, or electricity. B. Search for an answer or ask Weegy. Weegy: A decorator showhouse is a home decorated by a group of decorators. D. decomposition B. WINDOWPANE is the live. Log in for more information. A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. A. combination D. Double replacement reactions have two ionic compounds that are exchanging anions or cations. Two or more elements are fused together through a chemical reaction. Weegy: Crossing-over occurs during. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. A process during which chemical bonds between atoms are broken and new ones are formed, thereby producing one or more different substances. D. Log in for more information. Rating. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. 6) A (n) ______________ equation is a balanced chemical equation that includes the amount of heat energy involved in a chemical reaction. Two chemical reactions are shown: Ca(OH)2 CaO + H2O 4K + O2 2K2O Which statement is true? Both are synthesis reactions. substitution D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. combination D. Binary compounds are compounds composed of just two elements. Question. Weegy: 11 hours should be allowed for a 605-mile car trip if the car will be traveling at an average speed of. 81 * 8 ) = 313. The atom has 15 neutrons and 15 electrons. substitution Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a B. substitution B. Weegy: A substance that contains hydrogen that may be replaced by a metal is an acid. 8737. Oxygen C. 38,173,639. weegy. decomposition B. ro. What happens when a mixture is formed? Question 2 options: Two or more elements are fused together through a chemical reaction. Weegy: A mirror with a reflecting surface that caves inward is said to be. when a reversible reaction is occurring in both directions at the same rate synthesis reaction 3. A. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. 0123. combination C. Heat is considered activation energy. Double Displacement Reaction. Positive D. combination B. Weegy: The names of the compounds FeS, NaCl, NaOH, and Pb(CN)2. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Points 147973| Log in for more information. substitution D. Log in for more information. A solution is a(an) a. Search for an answer or ask Weegy. 7. decomposition B. all of the chemical reactions in the organism for maintenance of the processes of life metabolism 4. Search for an answer or ask Weegy. decomposition O C. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. combination B. Weegy: Adjectives are words that describe. A. liner21 |Points 141| Log in for more information. Asked 4/3/2021 10:08:19 PM. substance composed of two or more different types of atoms element 2. Weegy: Joseph. double replacement D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. double replacement D. substitutionA chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Its kinetic energy is 214. Score 1. Search for an answer or ask Weegy. debnjerry|Points 67556| User: A single reaction where oxidation and reduction take place is called a. substitution Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a DOUBLE. In the given reaction two products are formed NaF which is a compound and Cl₂ which is element. Question. Weegy: The sentence with a linking verb is: His hours are long. 5. Log in for more information. Combination Reactions. Weegy: In the process of. A. Deleted by MsAnyaForger [11/13/2022 1:13:33 AM] 0. decomposition B. heart. decomposition D. two ionic compounds reacting in a solution to form two new compounds, one of which is. Question. Updated 52 days ago|3/30/2023 12:56:18 AM. substance that is made from only one type of atom atom 4. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Weegy: The Rankine scale is used to express absolute temperatures in the English system of measurement. Score 1. substance that is made from only one type of atom reactant 4. a chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a ____ reaction A. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Rating. 1 / 13. A + B → AB. A. In a chemical reaction, one or more substances are transformed to new substances. smallest particle of matter still retaining the same chemical and physical properties solute 3. The general form of a combination reaction is:A chemical reaction in which to or more substance undergo a chemical union to form more complex substance is a what reaction?. decomposition C. combination B. It can be a solid, liquid or gas. A chemical reaction in which two or more reactants combine to produce a single product. decomposition B. Updated 1/26/2021 2:37:46 PM. User: a chemical reaction in which two of more substances undergo a chemical union to farm a more complex substance is a _ reaction. combination reaction 2. 1 Answer/Comment. A. Question. decomposition B. substitution B. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Write a description of how you know a chemical reaction is occurring. Weegy: A substance that contains hydrogen that may be replaced by a metal is an ACID. substitution C. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. decomposition C. Question. substitution. Coefficient. C. Get more Answers for FREE. Add an answer. substitution B. Question|Asked by lonewolf1958. combination C. Log in for more information. 1. double replacement D. a. A. Added 11/13/2022 1:09:32 AM A chemical reaction in which two elements or radicals change places with two other elements or radicals is a reaction. 4. 1. 2. fission. There are many examples of synthesis reactions in chemistry, including the reaction between hydrogen gas and oxygen gas to form water (2H2 + O2 → 2H2O) and the reaction between iron and sulfur to form. combination B. Solution: y(8) = -1/2 (9. Asked 7/15/2018 1:43:21 PM. A combination reaction is a reaction in which two or more substances combine to form a single new substance. A. B. Updated 12/23/2018 2:53:44 AM. Search for an answer or ask Weegy. double replacement D. combination weegy Search for an answer or ask Weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. Find expert explanations for textbooks. two or more units are added together to form a new compound law of mass action 2. Question. decomposition B. chemical reaction in which a single compound undergoes a. two atoms of oxygen. substitution Search for an answer or ask Weegy. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. Weegy: Relations between. Search for an answer or ask Weegy. Question. decomposition D. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. Which type of exercise is most appropriate for increasing. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. ro [4/8/2023 1:50:34 PM]. decomposition Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex. Which type of reaction might occur?, Which products are formed when aluminum is added to a silver chloride solution?, Which type of chemical reaction occurs in C6H12 + 9O2 6CO2 + 6H2O? and more. Weegy: A chemical reaction in which compounds break up into simpler constituents is a decomposition reaction. Updated 9/30/2018 7:03:23 AM. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Precipitation reactions produce an insoluble product from two aqueous reactants, and you can identify a precipitation reaction using solubility rules. Score 1 User: Sodium and chlorine combine to form table salt, also called sodium chloride. Asked 3/11/2021 6:00:36 PM. 0 Answers/Comments. The reaction can be represented by. Weegy: A body is a. Question. substance in a solution. double replacementA chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. substitutionA chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Which type of reaction might occur? synthesis. , True or false: All chemical reactions release energy, although some release it in a form of light and others in a form of heat. Combination reactions can also be called synthesis reactions. compound two or more elements that have chemically. Get an answer. decomposition B. One of the starting substances involved in a chemical reaction. A. double replacement D. Log in for more information. 0 Answers/Comments. Search for an answer or ask Weegy. Added 3/3/2022 9:09:22 PM A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction.