answersLogoWhite

0

When atoms of the reactants unbond, rearrange, and then rebond to form new substances, this is a chemical reaction. In a chemical reaction, the identities of the reactants change as they form new products, which involves breaking and forming chemical bonds. In contrast, physical changes do not alter the chemical composition of the substances involved.

User Avatar

AnswerBot

2d ago

What else can I help you with?

Related Questions

What occurs to the atoms of reactants in a chemical reaction?

they rearrange to form products


How do reactants and products and compar before and after a chemical reactgion?

The products have different physical and chemical properties than the reactants.


How are the terns reactant product and chemical reaction related?

In a chemical reaction, reactants are the substances that undergo a change to form products. Reactants are written on the left side of a chemical equation, while products are written on the right side. The chemical reaction is the process by which reactants are transformed into products through the breaking and forming of chemical bonds.


What are the two basic parts of a chemical reaction?

Chemical reaction is the making and breaking of chemical bonds, leading to changes in the composition of matter. Chemical reactions do not create or destroy matter; they only rearrange it in various ways.


When do the physical and chemical properties change?

Physical and chemical properties change as the result of a chemical change, which produces new products with different physical and chemical properties than the reactants.


What tells reactants products physical state and proportions of each substance in a chemical reaction?

A chemical equation


What is difference between physical and chemical balance?

The difference is that chemical equilibrium is the equilibrium of products and reactants in a reaction while physical equilibrium is the equilibrium of the physical states of the same substance.


What are substance you start with in a chemical reaction called?

The reactants


What happenes to chemical bonds during chemical reaction?

In a chemical reaction, the bonds of the reactants are broken. The atoms will rearrange and new bonds will form.


What happens to the reactants when a chemical change occurs?

During a chemical change, the reactants undergo a chemical reaction to form new substances called products. The reactants are transformed into products with different chemical properties through the breaking and forming of chemical bonds. The reactant atoms are rearranged to form the products.


What are the reactants and the products of a written chemical reaction?

reactants are on the left and the products are on the right


Where are the reactants and products identified in a chemical reaction?

Reactants are to left and products are to right.