1. How many grams of water are produced in the reaction using 100g of magnesium hydroxide and 100 grams of sulfuric acid?

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%