Aclosed vessel system of volume 2.5 l contains a mixture of neon and fluorine. the total pressure is 3.32 atm at 0.0°c. when the mixture is heated to 15°c, the entropy of the mixture increases by 0.345 j/k.
what amount (in moles) of each substance (ne and f₂) is present in the mixture?
(heat capacity of monoatomic gas = 3/2r and that for a diatomic gas = 5/2r
Answers: 1
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Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.
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Aclosed vessel system of volume 2.5 l contains a mixture of neon and fluorine. the total pressure is...
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