Assertion : `NH_(3)` is less basic than `PH_(3)` Reason: Nitrogen is more electronegative than phosphorus.

Question

Assertion : `NH_(3)` is less basic than `PH_(3)` Reason: Nitrogen is more electronegative than phosphorus.

Assertion : `NH_(3)` is less basic than `PH_(3)`
Reason: Nitrogen is more electronegative than phosphorus.
A. Both A and R are true and R is the correct explanation of A
B. Both A and R are true but R is false
C. A is true but R is false
D. Both A and R are false.

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
Assertion `NH_(3)` is more basic than `PH_(3)`
Reason: Even though N is more electronegative than P, the availibility of lone pair on a smaller N is more than larger P atoms.

5 views Answered 2023-02-05 15:29