What is the enthalpy of a mixture having 10% of A with enthalpy 10 J, – McqOptions

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1.	What is the enthalpy of a mixture having 10% of A with enthalpy 10 J, 30% of B with enthalpy 30 J, and 60% of C with enthalpy 25 J?
A.	21 J
B.	25 J
C.	27 J
D.	28 J
Answer» C. 27 J

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