For the reaction 4Al(s) + 3O₂(g) → 2Al₂O₃(s), if you start with 8 moles of Al and 6 moles of O₂, what is the limiting reactant?

Which of the following is the balanced chemical equation for the formation of calcium nitrate, Ca(NO3)2(s), from its respective elements in their standard states?

In stoichiometry, is every chemical reaction classified as either endothermic or exothermic based on the heat of reaction?

What is the mass of Fe₂O₃ required to produce 930 kg of iron (Fe) in the reaction: Fe₂O₃ + 3CO → 2Fe + 3CO₂?

For the reaction 3A + 2B + C → 2D, if 5.7 mol of A, 3.2 mol of B, and 2.5 mol of C are mixed, which reactant is the limiting reactant?

Given the balanced equation N2(g) + 3 H2(g) → 2 NH3(g), what is the rate of reaction with respect to [NH3] if the rate of disappearance of H2 is 0.6 mol/L·s?

According to the reaction 2 LiOH + FeCl2 → 2 LiCl + Fe(OH)2, how many moles of Fe(OH)2 can be formed from 175.0 mL of 0.227 M LiOH solution?

How many grams of CaCl2 are formed when 15.00 mL of 0.00237 M Ca(OH)2 reacts with excess Cl2 gas according to the reaction: 2 Ca(OH)2(aq) + 2 Cl2(g) → Ca(OCl)2(aq) + CaCl2(s) + 2 H2O(l)?

How many grams of KCl(s) are produced from the thermal decomposition of KClO3(s) when 25.0 mL of O2(g) is produced at 25°C and 1.00 atm pressure according to the chemical equation: 2 KClO3(s) → 2 KCl(s) + 3 O2(g)?