A solution is made by dissolving 70.0 grams of KNO3(s) in 100. grams of water at 50.00 and standard pressure. Calculate the percent by mass of KNO3 In the solution.
A) 0.41%
B) 41.2%
C) 70.0%
D) 0.70%

U whay do you need with?

Ithink this is what you meant. the temperature at which a liquid begins to boil is called the boiling point. the boiling point of water is 212°f or 100°c.  and at that point will start to turn into steam (gas)