Question

when atoms form compounds the properties of compound are the same as properties of single atoms

Explanation:

When atoms form compounds, the properties of the compound are different from the properties of the individual atoms. For example, sodium (a highly reactive metal) and chlorine (a toxic gas) combine to form sodium chloride (common salt), which has completely different properties. This is because the chemical bonds and the new arrangement of atoms in the compound lead to new chemical and physical properties.

Answer:

A. False