Potassium + water ⟶ Potassium hydroxide + hydrogen 2K(aq) + 2H₂O(aq) ⟶ 2KOH(aq) + H₂(g) K is 39.1 g/mol 15.5 g / 39.1 g/mol = 0.396 mol mole ratio of H₂ to K is 1/2 therefore 0.396 mol will produce 0.396/2 = 0.198 mol of...
2 Answers · Science & Mathematics · 14/12/2020
... = 0.892 mol 0.892 mol produces 3•0.892 mol of CO₂ and 4•0.892 mol of H₂O 5000 cubic feet = 141.6 m³ ...
1 Answers · Science & Mathematics · 03/12/2020
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