5 tips for board | Complete solution | By Vikram Sir & Yogesh Sir

Message From Yogesh Sir

How many moles of AgBr(K_(w) =5 xx 10^(-13)) will dissolve in a 0.01 M NaBr solution ? (NaBr is completely ionised in solution)

Find the complete solution set of sin^(-1)(s in5)>x^(2)-4x

If 0.5 amp current is passed through acidified silver nitrate solution for 10 minutes. The mass of silver deposited on cathode, is (eq. wt. of silver nitrate = 108 ).