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

The pH value of 0.001 M aqueous solution of NaCl is:

A
7
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
11
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
unpredictable
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 7
NaCl is salt made from the neutralisation reaction of NaOH and HCI, both of which are strong electrolyte. Therefore, NaCl is a neutral salt i.e. there is no acidic or basic character in the salt when dissolved in water. It doesn't change the pH of the solution. Hence it will remains neutral i.e., pH = 7

flag
Suggest Corrections
thumbs-up
5
Join BYJU'S Learning Program
Join BYJU'S Learning Program
CrossIcon