What is the enthalpy of a mixture having 20% of A with enthalpy 15 J, – McqOptions

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1.	What is the enthalpy of a mixture having 20% of A with enthalpy 15 J, and 80% of B with enthalpy 25 J?
A.	t17 J
B.	t19 J
C.	t23 J
D.	t28 J
Answer» D. t28 J

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