Question

1. name three physical properties of most nonmetals

Explanation:

Non - metals have several physical properties. They are generally poor conductors of heat and electricity. This is because their electrons are not free to move easily. Most non - metals are brittle. When force is applied, they break rather than deform. Also, non - metals have low density compared to metals. Their atoms are not closely packed in a dense lattice structure.

Answer:

Poor conductors of heat and electricity, brittle, low density.