I. Bond orders are 3 and 2.5 respectively. |
II. NO is paramagnetic and \[N{{O}^{\oplus }}\] ion is diamagnetic. |
III. \[NO\left( g \right)\]is obtained by the reaction of dil. \[HN{{O}_{3}}\]with Zn. |
IV. \[N{{O}^{\oplus }}\] is more stable than NO molecule. |
A) I, II
B) II, III
C) II, IV
D) I, IV
Correct Answer: C
Solution :
[c] Statement (I) is INCORRECT CORRECT statement: Bond order of NO and \[N{{O}^{\oplus }}\] are \[2.5\]and 3 respectively. Statement (III) is INCORRECT CORRECT statement Dil. \[HN{{O}_{3}}\] with \[Zn,\] \[Fe\] and \[Sn\]gives metal nitrates and \[{{N}_{2}}O(g)\] But dil \[HN{{O}_{3}}\]with \[Cu,\text{ }Ag,\]\[Hg\] and \[Pb\]gives \[NO(g)\]You need to login to perform this action.
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