Chemistry-(general)
NEET Chemistry (general) Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) NH3 | (i) Weakest reducing agent |
| (b) PH3 | (ii) Strongest reducing agent |
| (c) BiH3 | (iii) Strong hydrogen bonding |
| (d) H2O | (iv) No hydrogen bonding |
A
a-iii, b-iv, c-ii, d-i
B
a-ii, b-iv, c-i, d-iii
C
a-iii, b-ii, c-i, d-iv
D
a-ii, b-iii, c-iv, d-i
Correct Answer
Option A
Detailed Explanation
NH3 exhibits strong hydrogen bonding, which raises its boiling point compared to PH3, which does not engage in hydrogen bonding (hence lower boiling point). BiH3 is the strongest reducing agent among Group 15 hydrides, while H2O has a weaker reducing property.
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