30g water at 30 C is mixed with 1g of steam at 100 . Calculate the fin – McqOptions

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1.	30g water at 30 C is mixed with 1g of steam at 100 . Calculate the final temperature of the mixture. S_w = 1cal/ g C, L_vap= 540cal/g.
A.	49.67 C
B.	38.33 C
C.	53.67 C
D.	41.33 C
Answer» B. 38.33 C

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