What is Atomic Mass?
Atomic Mass is the mass of a specific isotope. It can also be identified as atomic mass units. It is the total mass of all the protons, neutrons, and electrons in a single atom.
What is a dozen?
A dozen is the number 12. The word means a number.
What is a case?
A case is 2 dozen which is 24.
What is a gross?
A dozen dozen. Which is 144.
What is a mole?
A Mole is the amount of a chemical substance that contains 6.02 X 10^23 symbol of the unit is mol. Atoms and molecules are counted by the mole
How many planet earth's are needed to have a mole of people?
1 mole of people = 6.02×10^23 people
1 planet(earth) = 6×10^9
X×6×10^9=6.02×10^23
X= 6.02×10^23/6×10^9
Number of planets = 9.12445726 × 10^14
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