How many grams of AlCl3 will be produced if 3.85 moles of Al react?
Al + ___Cl2 → ___AlCl3

Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)

How much energy is made when a pice of wood burns. how do you know

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled