How does the chemical change has take place?

Answer 1

A chemical change takes place when two chemicals combine to form a new chemical. This is called a chemical reaction.

Answer 2

Chemical changes involve the rearrangement of atoms in molecules to form new substances with different properties. This process typically involves the breaking of existing chemical bonds and the formation of new bonds. Factors such as temperature, pressure, concentration, and the presence of catalysts can influence the rate and extent of chemical reactions.

Answer 3

The nuclei of two atoms fuse together in a process called nuclear fusion but, only some elements can combine. Example Na+Cl=NaCl or Salt Na=Sodium Cl=Chlorine

Answer 4

In the nature or in the industry, in laboratories or in the all living organisms; all in the world is chemistry or physics.

Answer 5

it takes place two elements in matter reacts for example a metal when a metal was drop into the water it will rust thats because oxygen from the water reacts with the components of the metal