When 5.0 mol al react with 13 mol hcl, what is the limiting reactant, and how many moles of alcl3 can be formed? 2 al + 6hcl → 2 alcl3 + 3 h2 a. al is the limiting reactant, 5.0 mol alcl3 can be formed b. hcl is the limiting reactant, 4.3 mol alcl3 can be formed c. al is the limiting reactant, 7.5 mol alcl3 can be formed d. hcl is the limiting reactant, 6.5 mol alcl3 can be formed

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.