The substances present before the reaction are the reactants. (As the reaction goes through, the substances that are produced are called the products of the reaction).
Temperature decreases (?)
The average Kenectic energy
Answer:
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These are called subscript number.
That is the number below the normal line of test are called subscript number.
This number indicate the indicate the number of atoms of the element present in the chemical formula.
In both of these C₆H₁₂O₆ and H₂O, the number written below the line of the text are called subscript numbers.