How many grams are in a mole?

1 Answer
Truong-Son N.
Dec 3, 2015

I don't know; what element are you talking about? ;)

Carbon atom is about "12.011 g/mol".

but if you look on any modern periodic table (googling it takes less than 1 minute), you should see molar masses like the following:

Hydrogen atom is about "1.0079 g/mol".
Chlorine atom is about "35.453 g/mol".
Sodium atom is about "22.989 g/mol".
Oxygen atom is about "15.999 g/mol".

and so on. Keep a periodic table handy!

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