A sample of helium behaves as an ideal gas as energy is added by heat at constant pressure from 273 K to 343 K. If 15.0 J of work is done by the gas during this process, what is the mass of helium pr...

Question

Question

A sample of helium behaves as an ideal gas as energy is added by heat at constant pressure from 273 K to 343 K. If 15.0 J of

Answer 1

Answer #1

s aiven VI uPdv Use ideal gas quatio elhply b molast mass to gel the mass R(TE-TE) 8:31 Tlmol k. (3u3K-273k) 8.31x 10 5817 0-

Answer 2

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