1.

10 litres of 0.1 MAgNO_3 is electrolysed with 2 faradays . '5.6 x' litres of O_2 is released as STP what is x ?

Answer»


Solution :`1F to (1)/(4) ` moles of `O_2` , `1F to (1)/(4) XX 22.4 "lit" , 2F to (1)/(4) xx 22.4 xx 2 "lit" , VO_2 = 11.2L = 5.6 X , x =2`


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