double replacement. The atom has 19 electrons and 19 neutrons. combination D. a redox reaction. Combination reactions can also be called synthesis reactions. Hence, option (C) is incorrect. Log in for more information. 0 Answers/Comments. A. 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 DOUBLE REPLACEMENT reaction. This answer has been confirmed as correct and helpful. combinationSearch for an answer or ask Weegy. This process is an example of nuclear fusion. Asked 8/26/2015 1:05:14 PM. Expert Answered. double replacement D. a reaction in which two or more substances react to form a single substance. Weegy: Decomposition is the. 0 Answers/Comments. A substance formed as a result of a chemical reaction. double replacement C. ro. Synthesis Reaction. decompositionSearch for an answer or ask Weegy. Log in for more information. Jeromos. combination D. Updated 7/9/2019 5:27:49 PM. solution a horizontal row on the. Weegy: Distracted drivers surround you on the road: 43% of drivers talk on cell phones. Question. 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. decomposition reaction 3. User: Oxygen has an atomic number of 8. 6 meters. Weegy: The measure of the number of atoms in one element that will combine with an atom of another element is Valence. Types of Chemical Reactions. substitution C. Weegy: Of the more than 30 countries represented at the Paris peace conference, Britain, Italy, France and the United States, wielded the most influence. Question. double replacement C. Which type. com. combination C. |Score 1|beezy_187|Points 461| User: Which statement is. 8. In which type of chemical reaction do two or more substances combine to form one substance? A chemical reaction in which one element replaces another element in a. Asked 6/22/2015 6:50:52 PM. User: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Two elements are combined such that they can no longer be identified by their individual properties. There are no new answers. substitution B. double replacement C. A. smallest particle of matter still retaining the same chemical and physical properties solvent 3. Magnesium D. B. weegy. The n = 1 energy. double replacement C. Dehydration Synthesis. emulsion. Search for an answer or ask Weegy. Wallet. substitution. combination D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Question. Question 16 options: A) double replacement B) combination C) substitution D) decomposition Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. A condition in which different elements are equal or in the correct proportions. star. Substances are either chemical. User: a chemical reaction in which two of more substances undergo a chemical union to farm 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. double replacement C. Updated 8/15/2020 5:33:25 PM. 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 chemical reaction in which two or more substances undergo a. Avogadro s LawWeegy: Chemical reaction is a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Updated 1/6/2022 1:10:53 AM. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. decomposition B. Score . Updated 12/23/2018 2:53:44 AM. ro. What happens when a mixture is formed? Question 2 options: Two or more elements are fused together through a chemical reaction. Updated 163 days ago|9/19/2022 1:12. A. 1. substitution. Question. Updated 10/17/2021 9:04:44 AM. Question|Asked by lonewolf1958. 1 / 13. weegy. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Question. A. Score 1 User: Sodium and chlorine combine to form table salt, also called sodium chloride. Updated 33 days ago|9/5/2023 6:04:42 AM. . 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 or more substances undergo a chemical union to form a more complex substance is a _______ reaction. C. |Score 1|labtika. User: The atomic number of oxygen is 8 because oxygen has Weegy: The atomic number of oxygen is 8, because oxygen has eight protons in the nucleus. 5 hours and 1. Get answers from Weegy and a. Added 12/17/2014 4:04:28 PM This answer has been confirmed as correct and helpful. a chemical compound which contains carbon compound. Added 3/29/2020 1:28:06 PM A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. Updated 9/30/2018 7:03:23 AM. combination. Search for an answer or ask Weegy. making your writing and speaking much more specific,. Two elements are combined such that they can no longer be identified by their individual. , True or false: Some single replacement reactions are not possible. New answers. decomposition B. A. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. beezy_187|Points 461| User: . Weegy: In a nuclear reaction, energy is released by the combination of two elements into a new element. User: synthesis reaction Weegy: In general, the noun synthesis refers to a combination of two or more entities that together form something new. It can be described as existing: In time and space. Expert answered|Flora1988|Points 1122| Log in for more information. A decomposition reaction is a reaction in which a compound breaks down into two or more simpler substances. Weegy: A chemical. Two chemical reactions are shown: Ca(OH)2 CaO + H2O 4K + O2 2K2O Which statement is true? Both are synthesis reactions. Question. decomposition D. Search for an answer or ask Weegy. combination. 0 Answers/Comments. Edited by s c o u t [6/12/2023 3:51:50 AM] f. A. Weegy: A substance that undergoes a change in a chemical reaction is: Reactant. A representation of a chemical reaction in which the reactants and products are expressed as formulas. reactants used to form products can also be obtained from those products exchange reaction 3. decomposition C. Question. User: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a reaction. User: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. What is a synthesis reaction. double replacement. charged atom or particle element 6. combination D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a ______ reaction? A) Combination B) Double-Replacement C) Decomposition D) Substitution A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. User: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. decomposition B. Answer: Synthesis Explanation: Synthesis is also known as combination. Weegy: If water and oil are combined in a container, the resulting liquid is an emulsion. three atoms of hydrogen. Score 1 User: If water and oil are combined in a container, the resulting liquid is a (n) A. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. A solution in which the solvent is water. Question. substitution Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". Added 17 hours 54 minutes ago|10/3/2023 1:37:41 PM. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a "Combination reaction". Question. decomposition C. A. Weegy: The chemical symbol of sodium is Na (from the Latin natrium). combination C. liquid. double replacement C. a half-reaction. Log in for more information. metals a vertical column on the periodic table 3. 1. A 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. Get an answer. |Score 1|yeswey|Points 33079| Log in for more information. New answers. all atoms of different elements are alike in size, shape, and weight. chemical reaction in which two or more substances combine to form a new compound. all of the chemical reactions in the organism for maintenance of the processes of life activation energy 4. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement. Score 1 User: Which non-metal makes up diamond, graphite, and the majority of coal? A. Question. decomposition B. decomposition reaction. Charles Law b. Which of the following is not an indication of a chemical reaction? Two substances burst into flames on contact. substitution Search for an answer or ask Weegy. decomposition C. A 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. Added 4/11/2015 5:37:50 PM Search for an answer or ask Weegy. double replacement C. Log in for more information. C. decomposition B. Question. Weegy: The measure of the number of atoms in one element that will combine with an atom of another element is Valence. Get answers from Weegy and a team of. Log in for more information. Oxygen C. 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 DOUBLE REPLACEMENT reaction. Search for an answer or ask Weegy. Weegy: When the molecules. Reactants. substance that. Search for an answer or ask Weegy. User: The atomic number of oxygen is 8 because oxygen has Weegy: The atomic number of oxygen is 8, because oxygen has eight protons in the nucleus. Log in for more information. A. Weegy: Bernice cuts Marjorie's braids during the Epiphany of "Bernice. Weegy: A substance that contains hydrogen that may be replaced by a metal is an acid. 10. double replacement C. a chemical reaction. A. Weegy: It has no definite shape or volume and will expand indefinitely. Log in for more information. double replacement C. Match each vocabulary term to its definition. double replacement C. Question. combination C. Weegy: There are 75 envelopes in a package. 12. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _____ reaction. Asked 92 days ago|1/1/2023 9:26:47 PM. Weegy: Heat applied to reactants causes a faster chemical reaction. Boyle Law c. A. making your writing and speaking much more specific,. Log in for more information. 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. User: What does the house of representatives have the special power to do Weegy: The House of Representatives has the special power to vote to impeach a government official. metals negatively charged, subatomic particles 3. Rating. substitution D. Asked 3/12/2021 8:02:58 AM. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. decomposition C. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. decomposition B. a reaction in which one element takes the place of another element in a compound. a reaction in which two or more substances react to form a single substance. electrons elements with properties intermediate between those of metals and nonmetals 2. f. B. combination. Weegy: A chemical reaction in which two elements or radicals change places with two other elements or radicals is a double replacement reaction. Added 9/28/2022 10:33:53 PMWhat is chemical reaction? Log in for more information. WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters, editing, or anything fake. A chemical reaction in which two elements or radicals change places with two other elements or radicals is a. substitution O D. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Log in for more information. It can be a solid, liquid or gas. Weegy: The Soviets crushed the uprising using military force was the result of the 1956. substitution C. Double replacement reactions—also called double displacement, exchange, or metathesis reactions—occur when parts of two ionic compounds are exchanged, making two new compounds. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Weegy: In a stringed. One atom of silicon can properly be combined in a compound with A. decomposition . decompositionA chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. Asked 6/6/2019 9:51:34 PM. By Katie Mogg. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a synthesis reaction. Points 8010| Log in for more information. combination D. Their comments have been lightly edited for length and clarity: 1. Search for an answer or ask Weegy. double replacement D. Solution: kinetic energy= 1/2 *m*v^2 ,. the substrates trade constituent parts: exchange reactionSearch for an answer or ask Weegy. Expert Answered. a. ro [4/8/2023 1:50:34 PM]. Comparative . Question. substitution D. Log in for more information. Double Displacement reaction. A 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. decomposition C. Deleted by MsAnyaForger [11/13/2022 1:13:33 AM] 0. Weegy: Because alcohol use can cause more aggressive behaviors: Avoid combining alcohol and driving. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a COMBINATION reaction. Search for an answer or ask Weegy. A. Weegy: Atoms are the basic units of matter. A + B → AB. - is true regarding the properties of light. Score 1 User: adding up all of the of the individual atoms within one molecule of a compound will determine the molecular mass of the compound. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. two or more units are added together to form a new compound synthesis reaction 2. all of the chemical reactions in the organism for maintenance of the processes of life metabolism 4. Adjectives are words that describe or modify other words, making your writing and speaking much more specific,. Two identical atoms are joined together chemically. 9, 2023, 8:00 AM PST. A. decomposition D. double replacement O B. O A. Weegy: A narrator is a. A. Question. substitution C. B. a chemical reaction in which one substance breaks up into two or more new substances Double Displacement Reaction two ionic compounds reacting in a solution to form two new compounds, one of which is insoluble Weegy: All of the following are assumptions presented by Dalton's atomic theory except that: all atoms of different elements are alike in size, shape, and weight. substitution C. Two identical atoms are joined together chemically. Weegy: One atom of silicon can properly be combined in a compound with two atoms of oxygen. suspension. Get. Weegy: The following sentence has a helping verb: She had rested on the dock. substance composed of two or more different types of atoms organic 2. combination C. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _______ reaction. Binary compounds are compounds composed of just two elements. A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a _____ reaction. one atom of chlorine. combination D. check. synthesis reaction. A. Added 12/27/2019 4:43:25 PM. 1, along with examples of each. check. Question|Asked by tikabasnet37@icloud. evenly distributed mixture of two or more substances. two atoms of oxygen. Weegy: Light has a dual. double replacement D. B. Weegy: During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion. a chemical reaction in which one substance breaks up into two or more new substances Double Displacement Reaction two ionic compounds reacting in a solution to form two. Asked 5/7/2019 12:04:23 AM. decomposition C. A. Log in for more information. Weegy: A chemical reaction in which two or more substances undergo a chemical union to form a more complex substance is a combination reaction. double replacement D. Weegy: In the process of. 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. A. Get an answer. A balanced chemical equation allows us to predict what happens when the reaction takes place. Updated 3/30/2020 1:40:31 AM. combination D. A. 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: Salt is obtained as a reaction between a base and an acid. substitution B.