The temperature at which a solid melts is not characteristic if a compound nor an element

False

Explanation:

The temperature at which a solid melts, known as its melting point is highly characteristic of a compound and element.

The melting point of pure substances, compounds and elements is definite and not varied.

Melting point is an intensive property of matter. It does not depend on the amount of matter present. It is an innate or intrinsic property of every matter. For example, no matter the volume or mass of water, it will always boil at 100°C, all things being equal.

Therefore, melting point of most solids is characteristic of compounds and elements.

Ithink it’s 3 as the answer.

The metal is named first