Metal hydrides react with water to form hydrogen gas and metal hydroxide. For example,
SrH2 (s) + 2H2O (l) → Sr(OH)2 (s) + 2H2 (g)
You wish to calculate the mass of hydrogen gas that can be prepared from 7.27 g of SrH 2 and 6.06 g of H2O.
(a) How many moles of H2 can be produced from the given mass of SrH 2?
(b) How many moles of H2 can be produced from the given mass of H 2O?
(c) Which is the limiting reactant?
(d) How many grams of H2 can be produced?
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