Use the solubility curve to answer questions An unsaturated solution of KNO3 at 40 degrees C has 30 grams of solute dissolved in 100 grams of water. How many
more grams of solute must be added to saturate the solution?

A. 60g
B. 30g
C. 10g
D. 5g

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?

Which proportionality applies to avogadro’s law?

Asample of sea water contains 6.28g of sodium chloride per litre of solution. how many milligrams of sodium chloride would be contained in 15.0ml of this solution?