find out no. of moles in 32g of fluorine atom.
Answers
Answered by
1
Answer:
it will be 56 for the molecules
Answered by
3
Answer:
The atomic weight of fluorine is 19 g per mole and the molecular weight of fluorine is 38g per mole . Thus, 76 gram fluorine contains
19
76
=4 gram atom .
They also contain
38
76
=2 moles of fluorine molecules.
Thus, the number of molecules present in 76 gram of fluorine
38
76 ×6×10 23
=12×10
23
Explanation:
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