Multiple Choice
What is the mass of 3.0 moles of hydrogen molecules,H₂? (atomic mass of H = 1 u)
A) 0.0060 g
B) 0.0030 kg
C) 0.0090 kg
D) 0.015 kg
E) 0.030 kg
Correct Answer:
Verified
Correct Answer:
Verified
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