How many moles of neon occupy a volume of 14.3 l at stp? how many moles of neon occupy a volume of 14.3 l at stp? 1.57 moles 0.638 moles 36.7 moles 32.0 moles 6.45 moles?

Question

Dickson

Chemistry

25 March, 03:24

How many moles of neon occupy a volume of 14.3 l at stp? how many moles of neon occupy a volume of 14.3 l at stp? 1.57 moles 0.638 moles 36.7 moles 32.0 moles 6.45 moles?

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Answers (1)

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Jordon Farmer · Answer 1

The number of neon moles that occupy a volume of 14.3 l at STP is calculated as follows

At STP 1 mole = 22.4 liters

what about 14.3 liters

by cross multiplication

= (1 mole x 14.3 l) / 22.4 l = 0.638 moles of neon