calculate the mass of 1 atom of nitrogen
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An atom of nitrogen as 7 electrons, protons and neutrons are there.
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Every mole of nitrogen has 14 grams of nitrogen in it. Each mole of nitrogen has 6.022 times 10^23 nitrogen atoms in it. This is from Avogadro's number. Now you have to divide the molar mass by Avogadro's number to get the mass in gram for each atom of nitrogen
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14.00674
For instance look at N (Nitrogen), you will see the atomic mass is 14.00674 grams. So that means if you had 1 mole of nitrogen atoms, it would weight, 14.00674 grams. Now we have to get what fraction of a mole you have. To start, you need know that all a mole means is you have 6.022 x 1023 atoms of that type.
For instance look at N (Nitrogen), you will see the atomic mass is 14.00674 grams. So that means if you had 1 mole of nitrogen atoms, it would weight, 14.00674 grams. Now we have to get what fraction of a mole you have. To start, you need know that all a mole means is you have 6.022 x 1023 atoms of that type.
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