How much steam at 100^(0)C is to be passed into water of mass 100 g at 20^(0)C to raise its temperature by 5^(0)C ? (latent heat of steam is 540 cal/g and specific heat of water is I cal//g^(0)C)

How much steam at 100^(0)C is to be passed into water of mass 100 g at

1.	How much steam at 100^(0)C is to be passed into water of mass 100 g at 20^(0)C to raise its temperature by 5^(0)C ? (latent heat of steam is 540 cal/g and specific heat of water is I cal//g^(0)C)
Answer» ANSWER :0.813 G