2. Use the balanced equation below to answer the following question. 2 Al + 6 HCl → 2 AICI+ 3 Ha
How many moles of AICI, will be produced if 3.52 x 1025 molecules of HCl react completely?

An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.

Which suspect most likely committed the robbery and how do you know

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.