What is the correct relationship between...

What is the correct relationship between the pH of isomolar solutions of sodium oxide `(pH_(1))`, sodium sulphide `(pH_(2))` , sodium selenide `(pH_(3))` and sodium telluride `(pH_(4))` ?

A

`pH_1 gt pH_2 gt pH_3 gt pH_4`

B

`pH_1 gt pH_2 ~~pH_3gt pH_4`

C

`pH_1 lt pH_2 lt pH_3 lt pH_4`

D

`pH_1 lt pH_2lt pH_3 ~~pH_4`

Text Solution

Verified by Experts

The correct Answer is:

A

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