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It is when two substances react together to form something else or change colour or fizz
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∙ 15y ago
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Need a sentence for chemical reaction?
need to use chemical reaction meaning in a sentence?
What is the relationship between the temperature and the rate of chemical?
Heat energy is necessary for some chemical reactions to occur. Some chemical reactions are endothermic meaning they require or absorb energy for a chemical reaction to occur. Other chemical reaction are exothermic meaning they release energy when the chemical reaction takes place..
A word meaning the wearing away by chemical reaction?
oxidation
What is da word with dis meaning chemical reaction that releases heat energy?
An exothermic reaction
What is the meaning of a chemical equation?
A chemical equation is defined as the short-hand representation of a true chemical reaction with the help of symbols and formula.We must finish our chemical reaction with as many atoms of each element as when we started.The chemical reaction takes place on the reactant side forming the products.
When does a chemical change take place meaning when gas is given off?
As a result of a chemical reaction with gas release.
What is meant by the term reactants in terms of chemical changes?
Nature of reactants refers to chemical identities of the reactants.
What chemical reaction in 2 Al?
The meaning of 2 Al is two atoms of aluminium.
What is the relationship between chemical equilibrium and the rates of forward and reversed reaction?
The relationship between chemical equilibrium and the rates of forward and reversed reaction is they will both be equal. Meaning both of them will be just about the same.
Can function to speed up chemical reactions?
A catalyst functions to speed up a chemical reaction without being used up in the reaction, meaning that a catalyst can be used more than once.
What causes atom to react with each other?
A chemical reaction
What chemical is formed in a chemical reaction?
The chemical or chemicals formed in a chemical reaction are called the product of the chemical reaction.
