Question

Calculate the no of moles of 6.022×x10^23 molecules of oxygen

Answer 1

Answer:

One mole of a substance is equal to 6.022 × 10^23 units of that substance (such as atoms, molecules, or ions). The number 6.022 × 10^23 is known as Avogadro's number or Avogadro's constant. The mole can be used to convert between atomic mass units and grams..