Properties Of Solids And Liquids Question 38
Question: 100 gm of ice at 0°C is mixed with 100 g of water at 100°C. What will be the final temperature of the mixture [SCRA 1996; AMU 1999]
Options:
A) 10°C
B) 20°C
C) 30°C
D) 40°C
Show Answer
Answer:
Correct Answer: A
Solution:
$ {\theta _{mix}}=\frac{{\theta _{W}}-\frac{L _{i}}{c _{W}}}{2}=\frac{100-\frac{80}{4.184}}{2}=10{}^\circ C $
BETA
