How many moles are contained in 39 L of F2 gas at STP?

1 answer:

4 0

The number of moles contained in 39 L of F2 gas at STP is 1.74mol. Details on how to calculate number of moles can be found below.

<h3>How to calculate number of moles?</h3>

The number of moles of a gas at STP can be calculated using the following formula:

PV = nRT

Where;

P = pressure
V = volume
n = number of moles
R = gas law constant
T = temperature

At STP, the following applies:

T = 273K
P = 1 atm
R = 0.0821 Latm/molK

1 × 39 = n × 0.0821 × 273

39 = 22.41n

n = 1.74mol

Therefore, the number of moles contained in 39 L of F2 gas at STP is 1.74mol.

Learn more about number of moles at: brainly.com/question/14919968

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