Which of the following solutions has the highest pH?
What is the normality of 1.2 M CH_3COOH
If 20 mL of 0.1 M NaOH is added to 30 mL of 0.2 M CH_(3)COOH (pK_(a)=4.74), the pH of the resulting solution is :
What is the pH of a solution of 0.28 M acid and 0.84 M of its conjugate base if the ionization constant of acid is 4xx10^(-4) ?
How much water must be added to 300 mL of a 0.2M solution of CH_(3)COOH for the degree of dissociation of the acid to double ? ( Assume K_(a) of acetic is of order of 10^(-5)M)
Calculate the pH of the followings : 0.001 M HNO_(3)
The pH of a solution is 3. When its pH changes to 5, then H^(+) ion concentration
What is the pH of 0.1M NaOH solution?
What is the pH of solution in which 25.0 mL of 0.1 M NaOH is added to 25 mL of 0.08 M HCl and final solution is diluted to 500 mL?
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
