How much more sugar could be added to 100 mL of water if it's temperature was raised from 50 degrees C to 70 degrees C?

1 answer

To answer that question, you need data on the solubility of sucrose (sugar). You can find it in a table at
http://en.wikipedia.org/wiki/Sucrose#Hydrolysis and many other places. I got that one from a Google search.

By going from 50 to 70 C, and additional 0.66 g/ml of sugar can be dissolved. Since you have 100 mL, that would be an additional 66 grams.