Ask Question
7 January, 14:27

What would be the density of h2 gas at 500◦c and 0.76 atm?

+1
Answers (1)
  1. 7 January, 15:36
    0
    Answer;

    = 0.02414 g/L

    Explanation;

    Using the formula;

    PV = nRT, where P is the pressure, V is the volume, n is the number of moles, T is the temperature and R is the gas constant, 0.08206 L. atm. mol⁻¹.

    But; PV = nRT = P/RT = n/V and n = mass/molar mass

    Thus;

    P/RT = n/V = (Mass/molar mass) / V

    Therefore; (P/RT) * molar mass = mass/V = density

    Thus;

    Density = (0.76 * 2.015 g/mol) / (0.08206 * 773.15 K)

    = 0.02414 g/L
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What would be the density of h2 gas at 500◦c and 0.76 atm? ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers