Properties Of Solids And Liquids Question 416
Question: A mass of 50g of water in a closed vessel, with surroundings at a constant temperature takes 2 minutes to cool from
Options:
A) 2.0 kcal/kg
B) 7 kcal/kg
C) 3 kcal/kg
D) 0.5 kcal/kg
Show Answer
Answer:
Correct Answer: D
Solution:
[d]
