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The Periodic Table comprises of 118 different fundamental elements which combine in many different ways to form all substances known to man.

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14y ago
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12y ago

The reactants.

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11y ago

Reactants.

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11y ago

Reactants

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Q: What are the original substances participating in a chemical reaction?
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Related questions

Are chemical reactions a chemical change of original substances before a chemical reaction takes a place?

Substances are changed only after the beginning of a chemical reaction.


What is original substances?

You think probable to reactants in a chemical reaction.


What happens to the original substance during a chemical reaction?

The original substances are transformed during a chemical reaction a new substance (compound) is obtained.


What is the original substances before a chemical reation occurs are the?

Reactants --> Chemical reaction --> Products


A chemical change of original substance into one or more new substances is called?

Substances that undergo chemical change are called reactants.


What is one of of the original substances before a chemical reaction takes place?

a reactant


What is the starting substance in a chemical reaction is?

The substances you have at the beginning of a chemical reaction are called the reactants.


Is the substances formed in a chemical reaction are called reactants?

Substances formed in a chemical reaction are called products.


What is chemical reaction of oxygen with other substances called?

The chemical reaction of oxygen with other substances is called oxidation.


Is a new substances must form is true about chemical reaction?

Yes, after a chemical reaction new substances are formed.


Why do substances in a chemical reaction have new properties?

Because after a chemical reaction new substances are obtained, with new properties.


What is the substances you have when a chemical reaction is complete?

In a chemical reaction, two or more substances called reactants react, resulting in substances called products.