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Any chemical reaction creates a new substance.
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∙ 12y ago
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Why cant you lit a match after it is already have been lit?
Because the process of producing the flame is a chemical reaction. The reaction can only exist if there are unused chemicals to fuel the change. Once all the chemicals are used up - the reaction stops.
What chemicals show a reaction?
The majority of chemicals can react.
Are enzymes used up at the end of reaction?
no
What do you call what you end up with at the end of a chemical reaction?
In any chemical equation you start with reactants and end up with products.
What chemicals do we start with in a reaction?
Reactants
What are the chemicals that you end up within a reaction?
A chemical reaction begins with reactants and ends with products.
What is the name of the chemicals you end up with in a reaction?
The products. Reactants -----> product
Chemicals that speed up chemical reaction?
Enzyme or catalyst
What is the name given to the substances at the start of a reaction?
The chemicals at the start of a reaction are always called the reactants.The chemicals at the end of a reaction are always called the products.
Why cant you lit a match after it is already have been lit?
Because the process of producing the flame is a chemical reaction. The reaction can only exist if there are unused chemicals to fuel the change. Once all the chemicals are used up - the reaction stops.
Is enzyme when a chemicals reaction speeds up?
No, that is a catalyst. An enzyme is a type of catalyst, though.
Chemicals which are combined in a reaction?
These chemicals are called reactants.
What chemicals show a reaction?
The majority of chemicals can react.
Is mixing chemicals a chemical reaction?
The act of mixing chemicals is a physical process, not a chemical reaction. Mixing chemicals together may, or may not, allow a chemical reaction to proceed, depending on the nature of the chemicals being mixed.
Are enzymes used up at the end of reaction?
no
What are the two attributes of a catalyst?
A catalyst must change the rate of a chemical reaction. It must be unchanged at the end of the reaction.
What do you call what you end up with at the end of a chemical reaction?
In any chemical equation you start with reactants and end up with products.
