Multiple Choice
An ideal gas has a pressure of 2.5 atm,a volume of 1.0 L at a temperature of 30°C.How many molecules are there in this gas? (R = 8.31 J/mol ∙ K,1.00 atm = 101 kPa,NA = 6.022 × 1023)
A) 6.1 × 1023
B) 6.0 × 1022
C) 2.4 × 1022
D) 2.3 × 1023
Correct Answer:
Verified
Correct Answer:
Verified
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