I was given a homework assignment and there are a few questions that I got wrong, unfortunately, I wasn't in class the day that he went over the corrections. Please help me!!The % composition of CaS is 55.6% Ca and 44.4% S. How many grams CaS contain 23.6g S?
Which contains more sulfur: 10.0g CaS of 10.0g MgS?
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq), balance and state what type of reaction it is.
For the reaction in the last question how many grams AgCl will be formed if 50.0g AgNO3 is reacted?
What are the correct formula and balance each:
iron(III) carbonate = iron(III) oxide + carbon dioxide
sulfuric acid + lithium hydroxide = water + lithium sulphate
calcium oxide + carbon dioxide = calcium carbonate
Which are water soluble:
FeCO3
PbSO4
KOH
NH4NO3
Cu(OH)2
Na3PO4