What is the volume, in liters, of 1.4 moles of CO2 gas at STP?

What was bohr’s contribution to the planetary model

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium

Which terms are used to identify pure substances