50. 20 ml of 0.1M HCl is divided into two equal parts and kept in two separate beakers . To one beaker 10ml of 0.06 M NaOH is added and to the other 10ml of 0.02M NaOH is added . Two hydrogen electodes are placed in these solutions which are linked through a salt bridge. The emf of the cellformed is approximately(1) 18 mV (2)28 mV (3) 36 mV (4)14mV

Samarvir Jain , 6 Years ago

Grade 12