SATHEE: P Block Elements Question 251

P Block Elements Question 251

Question: The number of hydrogen atom (s) attached to phosphorus atom in hypophosphorous acid is

[AIEEE 2005]

Options:

A) Zero

B) Two

C) One

D) Three

Show Answer

Answer:

Correct Answer: B

Solution:

Hypophosphorous acid is $ H_3PO_2 $ .

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P Block Elements Question 251

Question: The number of hydrogen atom (s) attached to phosphorus atom in hypophosphorous acid is

Options:

Answer:

Solution:

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