The ionic product of water is 10^(-14) . What is the hydrogen ion concentration of a 0.1 M NaOH solution?
100 ml of 0.1 M HCl and 100 ml of 0.1 M HOCN are mixed . What is the concentration of .. OCN ^(-).. , and pH of the solution ? (K_a=1.2 xx 10^(-6) )
At 25^(0) C, the hydroxyl ion concentration of a basic solution is 6.75 xx 10^(-3) M.Then the value of K_(w) is
pK_a of pure water at certain temperature is 13.4. What is the hydronium ion concentration of water at that temperature ?
The concentration of H^+ ions in a solution whose pH is 8
At certain temperature, the hydroxyl ion concentration of pure water is 8.4 xx 10^(-8) M . Calculate the ionic product at this temperature.
if 500 mL of 0.4 M AgNO_3 is mixed with 500 mL of 2M NH_3 solution the what is the concentration of Ag (NH_3 ) ^(+) in solution? [Given : K_(f_1) [Ag (NH_3) ^(+)] =10 ^(3) , K _(f_2) [Ag (NH_3)_2^(+) ]= 10^(4) ]
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
