Question

current attempt in progress
of the properties listed below for the metal magnesium, which would be a chemical property?
melting point: 651°c
ignites when heated
silvery - white solid
density: 1.738 g/ml

Explanation:

A chemical property involves a chemical change. Melting point, color - state, and density are physical properties. Igniting when heated is a chemical change as new substances are formed.

Answer:

ignites when heated