Answer:
The answer to your question is Cm = 0.7178 J/g°C
Explanation:
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Hello There! ^_^
Your question: What is the pressure of a fixed volume of hydrogen gas at 38.8°C if it has a pressure of 1.36 atm at 15.0°C..?
Your answer: P1/ T1= P2/ T2
Change C to Kelvin
273+ C= K
38.3+ 273= 311K
15.0+ 273= 288K
2.38/ 288= P2/ 311.3
740.894= 288 (P2)
P2= 2.57 atm.
Thus, you got you answer!
Hope this helps!
Answer: 0.048 kPa
Explanation: no clue i just looked it up you’re welcome y’all:)
27 + (35,5 + 2* 16) * 3 = 229.5 g/mol