Assuming ideal conditions, which statement is true of these samples of gases?
16g of O2
14g of N2
8g of CH4
1g of H2

What is the mass of 0.46 mol of mgcl2

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat

The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.