Questions
Calculate the amount of heat (in calories) required to convert 5 g of ice at 0°C to steam at 100°C:
detailed solution
Correct option is C
Required heat =5×80+5×1×(100-0)+5×540=3600 calorie.Talk to our academic expert!
Similar Questions
Consider the following statements.
(A) The steam at 100°C causes more severe burn to human body than the water at 100°C.
(B) The steam has greater internal energy than water due to latent heat of vaporization.
Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true but (B) is false.
(d) Both (A) and (B) are false.
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