CoHg (l) + Cl2(g) – CH, CI(l) + HCl(g) When 36.8 g CaHg react with an excess of C12, the actual yield of CH CI is 38.8 g.
What is the percentage yield of CH CI?

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as

Which tool is least in predicting weather

Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that