Consider titration of NaOH solution versus 1 . 25   M oxalic acid solution. At the end point following burette readings were obtained. (i) 4 . 5   mL (ii) 4 . 5   mL (iii) 4 . 4   mL (iv) 4 . 4   mL (v) 4 . 4   mL If the volume of oxalic acid taken was 10 . 0  …

Question

Consider titration of NaOH solution versus 1 . 25 &#160; M oxalic acid solution. At the end point following burette readings were obtained. (i) 4 . 5 &#160; mL (ii) 4 . 5 &#160; mL (iii) 4 . 4 &#160; mL (iv) 4 . 4 &#160; mL (v) 4 . 4 &#160; mL If the volume of oxalic acid taken was 10 . 0 &#160; mL then the molarity of the NaOH solution is ___ M . (Rounded-off to the nearest integer)

Aicharya · Accepted Answer

V NaOH = 4 . 4 &#160; ml eq. of NaOH = eq. of H 2 C 2 O 4 or, M &#215; 4 . 4 &#215; 1 = 1 . 25 &#215; 10 &#215; 2 or, M = 5 . 68 M &#8756; Nearest integer answer is 6 .

Consider titration of NaOH solution versus 1 . 25   M oxalic acid solution. At the end point following…

Solution

Consider titration of NaOH solution versus 1 . 25 &#160; M oxalic acid solution. At the end point following…

Solution

Consider titration of NaOH solution versus 1 . 25 M oxalic acid solution. At the end point following…