# 11th grade

posted by
**katlyn**
.

The latent heat of vaporization of water is 540 calories/gram. How many calories are required to completely vaporize 500 grams of water?

posted by
**katlyn**
.

The latent heat of vaporization of water is 540 calories/gram. How many calories are required to completely vaporize 500 grams of water?