Which solution will have a higher boiling point? A solution containing 15 grams of sucrose (C12H22O11) in 25 grams of water or a solution containing 35 grams of sodium chloride in 500 grams of water? Show work.

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume