Why don't noble gases normally form chemical bonds?

Write a net ionic equation to show that hydrofluoric acid, behaves as an acid in water.

Describe the chemical reaction based on the chemical equation below. also, explain whether the equation is balanced.

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh