Question

4.
If 50 g steam of temperature 90 °C is released
on an ice slab of temperature 0 °C, how much
ice will melt? How much energy will be
transferred to the ice when the steam will be
transformed to water?
(Given: Latent heat of melting the ice
=Lmelt = 80 cal/g
Latent heat of vaporisation of water
-Lvap = 540 cal/g)
[3 M​

Answer 1

Answer:

10°c......

............

Answer 2

Answer:

L melts - 80 cal/g

( L = latent heat)

L vaporise - 540cal/g

( L = latent heat)

Explanation:

solution :

393.75g

and

31.5 kcal