<span>Theoretically, for a very optimal deal of Solitaire it would only take 76 moves for 1-deal, or 60 for 3-deal (one for each card to move into the Foundations and some overflow for dealing from the deck).
source: </span>https://www.quora.com/What-is-the-minimum-number-of-moves-required-to-win-in-Solitaire
The molar ratio of Li to N2 in the equation 6Li + N2 —> 2Li3N is:
6 moles Li / 1 mole N2
This is because this equation is balanced, and therefore the mole ratios exist just as they do in the reactants of the equation (there are 6 parts Li per each part N2 in order to create the product; this also holds true for moles).
Hope this helps!
Pb(OH)2
This is the formula