Question

How many molecule of n2 are contained in 1.12 litre of air if the volume content of air 10 to in air is 80% at ntp?

Answer 1

5.3 Avogadro's law of volumes of gases. 5.4 Graphs ... 6.1 Solute, solvent, solution and concentration ... Number of moles = mass / molar mass (Usually found on periodic table).
Missing: 1.12 ‎| ‎Must include: ‎1.12...