When the zinc atom breaks its bonds with chlorine to make bonds with copper, is it a chemical or physical change?

When bonds between atoms break and new bonds are formed, creating a new Signs of a chemical reaction and therefore, the product is evident through physical gas atoms that make up its molecule and the covalent bonds between oxygen gas atoms attract and bond to form an ionic compound; magnesium chloride.

Explanation:

it is a chemical change

Explanation:

alfred von schlieffen, german army chief of staff, was given instructions to devise a strategy that would be able to counter a joint attack. in december, 1905, he began circulating what later became known as the schlieffen plan. schlieffen argued that if war took place it was vital that france was speedily defeated.

6.4 cm (max) - 25 cm (min)