wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The pH of 0.002M NaOH solution is nearly

A)2.71. B)6.96 C)7.04. D)11.30

Open in App
Solution

0.002 M NaOH

NaOH ↔ Na+ + OH- [OH-] = NaOH,

[OH-] = 0.002

pOH = -log [OH-] = -log [0.002] = 2.70

Therefore, pH = 14 - 2.70 = 11.30

Therefore answer is d)11.30


flag
Suggest Corrections
thumbs-up
21
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Nucleophilic Addition Revisited
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon