How many moles of neon occupy a volume of 14.3 L at STP?
A)32.0 moles
B)6.45 moles
C)1.57 moles
D)36.7 moles
E)0.638 moles

Name: How many moles of neon occupy a volume of 14.3 L at STP? A)32.0 moles B)6.45 moles C)1.57 moles D)36.7 moles E)0.638 moles
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Question

Quizplus · Accepted Answer

At standard temperature and pressure (STP), 1 mole of any gas occupies 22.4 liters. To find the number of moles of neon that occupy 14.3 L, divide the volume by the volume occupied by 1 mole: 14.3 L / 22.4 L/mole = 0.638 moles.

How Many Moles of Neon Occupy a Volume of 14