The mass of silver (Molar mass of Ag :108 gmol^-1 ) displaced by a quantity of electricity which displaces 5600 mL of O_2 at S.T.P. will be______ g.

Question

Accepted Answer

Correct answer: 108. (108) Eq. of Ag= Eq. of O_2 Let x gm silver displaced, x 1108= 5.622.7 4 (Molar volume of gas at STP=22.7 lit) x=106.57 gm Ans. 107 OR, as per old STP data, molar volume =22.4 lit x 1108= 5.622.4 4 ,x=108 gm . Ans. 108

$The mass of silver (Molar mass of Ag : 108 gmol^{- 1}) displaced by a quantity of electricity which displaces 5600 mL of O_{2} at S.T.P. will be______ g.$

Solution

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