1
MHT CET 2024 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify heteroleptic complex from following.

A
$\mathrm{Na}_3\left[\mathrm{Co}\left(\mathrm{NO}_2\right)_6\right]$
B
$\left[\mathrm{Fe}\left(\mathrm{H}_2 \mathrm{O}\right)_5(\mathrm{NSC})\right]^{2+}$
C
$\left[\mathrm{Cu}\left(\mathrm{NH}_3\right)_4\right]^{2+}$
D
$\left[\mathrm{Co}\left(\mathrm{C}_2 \mathrm{O}_4\right)_3\right]^{3-}$
2
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the oxidation state of central metal ion in $\left[\mathrm{Fe}(\mathrm{CN})_6\right]^{4-}$ complex?

A
+2
B
$-$6
C
$-$4
D
+3
3
MHT CET 2024 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from following is a formula of sodium hexafluoroaluminate(III)?

A
$\mathrm{Na}_3\left[\mathrm{AlF}_6\right]$
B
$\mathrm{Na}\left[\mathrm{AlF}_6\right]$
C
$\mathrm{Na}_2\left[\mathrm{AlF}_6\right]^{2+}$
D
$\left[\mathrm{Al}(\mathrm{NaF})_6\right]^{2+}$
4
MHT CET 2024 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which from following coordinate complexes is a heteroleptic complex?

A
Pentacarbonyliron(0)
B
Triamminetrinitrocobalt(III)
C
Tetraamminecopper(II) ion
D
Tetracyanonickelate(II) ion
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