Convert 35.0 grams of CO2 to moles of CO2.

The flowers in a flower arrangement are actually alive

Particle exchange energy though elastic collision , hope this .

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.