Calculate the pH of a solution which contains 100 ml of 0.1 H HCl and 9.9 ml of 1.0 M NaOH.
The pH of a buffer solution formed by mixing 30ml of 0.1 M NH_(4) OH and 30ml os 1M NH_(4) Cl solution is 8.6. The pK _(b) of NH-(4) OH is
Calculate the p of solution obtained by mixign 10 ml fo 0.1 M HCl and 40 ml off 0.2 M H_(2)SO_(4) .
Find pH of solution prepared by mixing 100 ml. 0.1 M Na_3PO_4 and 200 ml , 0. 1 M HCl ( P^(kal) , P^(ka2 ) & P^(ka 3) " of " H_3PO_4 " are " 3,7 & 1 0 respectively)
A solution containing a weak acid and its conjugate acts as an acidic buffer. In a buffer the dissociation of the well acid is suppressed by its conjugate base. (K_(1),K_(2), and K_(3), of H_(3)PO_(4) , are 10_(-4), 10^(-4), 10^(-13) respectively What is the P^(H) of a solution obtained by mixing 100ml of 0.1 MH(3) PO_(4) , and 150ml of 0.IM NaOH
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
