A 1170 gram sample of nacl completely reacts, producing 460 grams Na what is the total mass of cl2 produced

Jeremy Wood

in Chemistry

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Curtis Rhodes on December 16, 2018

The Correct answer is Cl= 710 edel explanation:According to the equation of the reaction:2NaCl → 2Na + Cl2when mass of Na = moles of Na * molar mass Na = 2 mol * 23 g/mol = 46 gand the mass of Cl - = moles of Cl * molar mass Cl = 1 * ( 2* 35.5) = 71 g So that, when 46 g of Na → 71 g ClSo, 460 g of Na → ??? g Cl∴ mass of Cl = 460g * 71g / 46 g = 710 g


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