How many grams are there in 3.4 x 10^24 atoms of He?
Group of answer choices
2.07
5.7 g...
Chemistry, 22.02.2021 21:30 needhelpwithHW10
How many grams are there in 3.4 x 10^24 atoms of He?
Group of answer choices
2.07
5.7 g
0.57 g
20.7
Answers: 1
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