How much energy will be needed to vaporize 175g of water?

Answer:
The amount of energy needed to vaporize 175 g of water depends on the temperature of the water. However, we shall assume it is 100 degrees C. We multiply 175 by 539 and get 94,325 calories. (Notice the small c). We could express it as 94 Calories if we were talking about the stuff on your dining room table.
First answer by HubertB. Last edit by HubertB. Contributor trust: 186 [recommend contributor recommended]. Question popularity: 1 [recommend question].