How many molecules are there in 1.4 liters of nitrogen?

n (N2) = V (N2) / Vm = 1.4 / 22.4 = 0.0625 mol, approximately = 0.06



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.