Asked by Aaron
Use molar volume to solve the following problems at STP.
Find the volume mL occupied by 0.400 mole He.
Find the number of grams of neon contained in 10.2 L Ne gas
Find the volume mL occupied by 0.400 mole He.
Find the number of grams of neon contained in 10.2 L Ne gas
Answers
Answered by
DrBob222
a. Use PV = nRT
b. I presume this is at STP. You know that 1 mole Ne gas occupies 22.4 L at STP. So how many moles is 10.2 L?
b. I presume this is at STP. You know that 1 mole Ne gas occupies 22.4 L at STP. So how many moles is 10.2 L?
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