15 g of ammonium chloride is funny and with 10 g of calcium hydroxide. What gas and in what volume was
| December 12, 2020 | education
15 g of ammonium chloride is funny and with 10 g of calcium hydroxide. What gas and in what volume was released as a result of the reaction.
First, let’s draw up the reaction equation:
2Nh4Cl + Ca (OH) 2 = 2Nh3 + CaCl2 + 2H2O
n (Nh4Cl) = 15 / 53.5 = 0.28 MOL
n (CaOH) 2 = 10/74 = 0.135 (EXCESS)
n (Nh4Cl) = n (Nh3)
V (Nh3) = n x Vm = 0.28 x 22.4 = 6.27 l
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