dhoran 7 vigyan ch 10 swadhyay solution , std 7 science ch 10 swadhyay solution , dhoran 7 vigyan 10

The equation 3x+ 7 = 10 has 1 as its solution.

The pH value of 10^(-7) M solution HCI is

x + 7 = 10 has the solution _________.

The pH of solution having [OH^(-)]=10^(-7) is

How many times of the acetic acid concentration, acetate salt should be added to a given acetic acid solution to obtain a solution of pH = 7.0 ( K_a for CH_3COOH=1.8xx10^(-5) ) .

20 mol of M//10 CH_(3)COOH solution is titrated with M//10 NaOH solution. After addition of 16 mL solution of NaOH . What is the pH of the solution (pK_(a) = 4.74)

Find the solution set of 7x-3>=-24 and -11x+10>=-12

Show that the system of equations 3x - 5y = 7, 6x - 10 y = 3 . has no solution.

What is the pH value of N/10^(7) KOH solution?