Chemistry, 26.10.2019 17:43 jordanfwtm
What is the atomic mass of an element if 4.00 grams of it contains 2.98x10^22 atoms
Answers: 2
number of atoms are contained in 1 mole of an element
of an element
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What is the atomic mass of an element if 4.00 grams of it contains 2.98x10^22 atoms...
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