Question

6. What is a chemical reaction? What information
do you get from this, and how are reactions
expressed​

Answer 1

Answer:

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Explanation:

A chemical reaction represents a change in the distribution of atoms, but not in the number of atoms. In this reaction, and in most chemical reactions, bonds are broken in the reactants (here, Cr–O and N–H bonds), and new bonds are formed to create the products (here, O–H and N≡N bonds).A chemical equation will tell you the formulas and symbols of the reactants and products. A chemical equation can show the physical state of a substance, whether it is a solid, liquid, gas, or in solution.

Answer 2

Answer:

A chemical reaction represents a change in the distribution of atoms, but not in the number of atoms. In this reaction, and in most chemical reactions, bonds are broken in the reactants (here, Cr–O and N–H bonds), and new bonds are formed to create the products (here, O–H and N≡N bonds).