Question

How much heat is required to change 25.0 g of liquid water at 75°C into steam at 100°C?

Answer 1

You need to supply some data.........

Explanation:

We need the `"(i) the specific heat of water"`; and `"(ii) the latent heat of vaporization of water"`.

We could dig for these ourselves, but why should we bother if you can't be bothered?