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Vek Tor

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II. To calculate the number of mole of NH4NO2 of 9.6g, we first calculate the "molar mass" of the compound Key Points 1. The molar mass is the mass of a given chemical element or chemical compound (g) divided by the amount of substance (mol). OR 2. The
I. Ammonium dioxonitrate(III) solution - NH4NO2 readily decomposes slowly on slight warming at ordinary temperature to liberate nitrogen. NH4NO2----N2+2H2O Molar mass of NH4NO2=(14+4+14+32)=64g 64g of NH4NO2 at s.t.p produces 22.4dm^3 so therefore, 9.6g of

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