Question

100 ml of N/10 NaOH is mixed with 100ml of N/5 HCL solution and the whole solution is made up to 1 L
What is the pH of resulting solution

Answer 1

@yrelhan4

Answer 2

ionic equilibrium not my thing. i'll still try. give me some time.

Answer 3

(Y)

Answer 4

Number of moles of NaOH=0.01
Number of moles of HCl=0.02

Answer 5

Concentration of NaOH=0.01
Concentration of HCl=0.02

Answer 6

@shubhamsrg

Answer 7

urself?

Answer 8

just bookmarking myself !

Answer 9

:D

Answer 10

moles of HCl left after reacting = 0.01
volume now = 1 L

molarity = 0.01 /1 = 10^(-2)

Ph = -log(10^-2)
am getting 2.
But its wrong
In case someone ( @yrelhan4 ) can catch the flaw?

Answer 11

nooooooooooo!

Answer 12

i think I got it

Answer 13

oye oye!
tell me

Answer 14

hold on confirming smt

Answer 15

looks good. :P

Answer 16

lol @shubhamsrg why on earth 2 medals!

Answer 17

thank you for the solution @shubhamsrg

Answer 18

There is only one reason!
I AM @shubhamsrg ! B|

Answer 19

tell me jitna maine likha sahi tha?