P-Block Elements Ques 351

Question: Sodium pyrophosphate is

[CPMT 2003]

Options:

A) $ Na_2P_2O_7 $

B) $ Na_4P_2O_7 $

C) $ NaPO_4 $

D) $ Na_2PO_2 $

Show Answer

Answer:

Correct Answer: B

Solution:

It is a salt of pyrophosphoric acid $ Na_4P_2O_7 $ .



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