1.

The two aqueous solutions , A: (AgNO_3) and B : (LiCl) were electrolysed using Pt. Electrodes.The pH of the resulting solutions will

Answer»

<P> increase in A and DECREASE in B
decrease in both
increase in both
decrease in A and increase in B

Solution :aq. ` AgNO_3 OVERSET("ELECTROLYSIS")to 2Ag + (1)/(2) O_2 + 2HNO_3 ` (acid ) So , `P^(H) darr`
` 2LiCl_((aq)) overset("electrolysis")to H_2 + Cl_2 + 2LiOH` (base) So, `P^(H)uarr `


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