You have a 189 gram sample of ice at -20°C. What is the total energy required to convert this sample to steam at 115°C?

1 Answer
Feb 17, 2017

Answer:

#"You need to supply (i) the specific heat of ice..........."#

Explanation:

#"And (ii) the latent heat of fusion of ice,"#

#"And (iii) the specific heat of water"#

#"And (iv) the heat of vaporization for water"#

#"And (v) the specific heat of steam..........."#

Possibly, we could find these constants ourselves, however, it is your question. The question is quantifiable with these data.