Properties Of Solids And Liquids Question 446

Question: 300 gm of water at 25C is added to 100 g of ice at0C . The final temperature of the mixture is

Options:

A) 53C

B) 52C

C) 5C

D) 0C

Show Answer

Answer:

Correct Answer: D

Solution:

[d] θmix=mWθWmiLiSWmi+mW

=300×25100×801100+300=1.25C Which is not possible. Hence θmix=0C



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