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What is the density (in g/L) of a gas with a molar mass of 146.06 g/mol at 1.03 atm and 297k

2 Answers

3 votes

Answer:

6.17 g/L

Step-by-step explanation:

User Josh Long
by
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Lets assume the gas is acting Ideally, then According to Ideal Gas Equation the density is given as,

d = P M / R T ------- (1)
Where;
P = Pressure = 1.03 atm

M = Molar Mass = 146.06 g/mol

R = Gas Constant = 0.08206 atm.L.mol⁻¹.K⁻¹

T = Temperature = 297 K

Putting Values in eq. 1,

d = (1.03 atm × 146.06 g/mol) ÷ (0.08206 atm.L.mol⁻¹.K⁻¹ × 297 K)

density = 6.17 g/L
User Rrejc
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8.3k points