Which of the following exhibit ionization isomerism?
I) [Cr(NH$_3$)$_4$Cl$_2$]Cl
II) [Ti(H$_2$O)$_5$Cl]Cl(NO$_3$)$_2$
III) [Pt(en)(NH$_3$)$_4$]Cl(NO$_3$)
IV) [Co(NH$_3$)$_4$(NO$_3$)$_2$]NO$_3$
I) [Cr(NH$_3$)$_4$Cl$_2$]Cl
II) [Ti(H$_2$O)$_5$Cl]Cl(NO$_3$)$_2$
III) [Pt(en)(NH$_3$)$_4$]Cl(NO$_3$)
IV) [Co(NH$_3$)$_4$(NO$_3$)$_2$]NO$_3$
Show Hint
- II & III only
- I & II only
- II & IV only
- III & IV only
The Correct Option is A
Solution and Explanation
Top Questions on Coordination chemistry
- Which of the following are paramagnetic?
A. [NiCl$_4$]$^{2-}$
B. Ni(CO)$_4$
C. [Ni(CN)$_4$]$^{2-}$
D. [Ni(H$_2$O)$_6$]$^{2+}$
E. Ni(PPh$_3$)$_4$
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III) [Mn(CN)$_6$]$^{4-}$
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Match the following complexes with their number of unpaired electrons:
List-I (Complex) List-II (No. of unpaired electrons) A) \([\mathrm{MnCl}_6]^{3-}\) I) 5 B) \([\mathrm{FeF}_6]^{3-}\) II) 2 C) \([\mathrm{Mn(CN)}_6]^{3-}\) III) 0 D) \([\mathrm{Co(C}_2\mathrm{O}_4)_3]^{3-}\) IV) 4 - AP EAPCET - 2025
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- The total number of ions produced from the complex \( [Cr(NH_3)_6]Cl_3 \) in aqueous solution will be?
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If \( \vec{u}, \vec{v}, \vec{w} \) are non-coplanar vectors and \( p, q \) are real numbers, then the equality:
\[ [3\vec{u} \quad p\vec{v} \quad p\vec{w}] - [p\vec{v} \quad \vec{w} \quad q\vec{u}] - [2\vec{w} \quad q\vec{v} \quad q\vec{u}] = 0 \]
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\[ 2\sin^2\theta - \cos 2\theta = 0 \]
and
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Then \( A + 2B = \ ? \)
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