How many liters are in 75.0 grams of nitrogen gas at STP?

60 liter

Explanation:

mass =75 gm

no of mole =75/28

now volume = 22.4 * 75/28 =60

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

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