In 0.1M HCl solution, 0.1M NaOH solution is added gradually then identify the correct grapg in this titration
On millilitre solution of 0.01 M HCl is added to 1L of sodium chloride solution. What will be the pH of the resulting solution ?
10mL of 2(M) NaOH solution is added to 200mL of 0.5 (M) of NaOH solution. What is the final concentration?
In an acid base titration, 0.1 M HCI solution was added to the NaOH solution of unknown strength. Which of the following correctly shows the change of pH of the titration mixture in this experiment?
A 25.0 mL. sample of 010 M HCl is titrated with 0.10 M NaOH. What is the pH of the solution at the points where 24.9 and 25.1 mL of NaOH have been added?
Two drops of phenolphthalein was added to 40 " mL of " HCl solution. When 30 " mL of " 0.1 M NaOH was added, part of the the solution turned pink, but colour disappeared on mixing the solutiion. Addition of NaOH was continued drop-wise untill a one-drop addition produced a lasting pink colour, and the colume of NaOH added was 32.56 mL. Calculate (a). The concentration of HCl solution. (b). The concentration of HCl solution when 30 mL base was added. (c). The pH of solution when 30 mL base was added. (d). The pH of solution when 32.56 mL base was added
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