When 3.0 mol al react with 7.0 mol hcl, what is the limiting reactant and how many moles of h2 can be formed? 2al + 6hcl yields 2alcl3 + 3h2 (2 points) al is the limiting reactant, and 3.0 mol h2 can be formed hcl is the limiting reactant, and 2.3 mol h2 can be formed al is the limiting reactant, and 4.0 mol h2 can be formed hcl is the limiting reactant, and 3.5 mol h2 can be forme

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Compare and contrast refraction of light and sound will give brainliest

For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)