Is smog an element compound or mixture?

Answer 1

None of them. It is a heterogeneous mixture.

Answer 2

Smoke is a rather complex mixture of elements and several compounds, some gasses, some solids.

Answer 3

Smog is a mixture of pollutants such as smoke, fog, and pollutants like nitrogen oxides, sulfur dioxide, and particulate matter. It is not an element or compound, but rather a complex mixture of various substances that combine to form the characteristic haze seen in urban areas with high levels of air pollution.

Answer 4

Smoke is a mixture of solid particles with air. It is a heterogeneous mixture.

Answer 5

It's a mixture.

Answer 6

It's a mixture - of air and microscopic dust particles.

Answer 7

Smoke is a heterogeneous mixture.

Answer 8

Smoke is a mixture.