1
MHT CET 2020 19th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the number of donor groups present in EDTA.

A
Six
B
Three
C
Four
D
Two
2
MHT CET 2020 19th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following is an ambidentate ligand?

A
MHT CET 2020 19th October Evening Shift Chemistry - Coordination Compounds Question 49 English Option 1
B
$\mathrm{NO_2^-}$
C
MHT CET 2020 19th October Evening Shift Chemistry - Coordination Compounds Question 49 English Option 3
D
$\mathrm{H_2O}$
3
MHT CET 2020 16th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the number of $$\mathrm{=N-OH}$$ groups present in dimethyl glyoximato?

A
4
B
1
C
2
D
3
4
MHT CET 2020 16th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the secondary valence of $$\mathrm{Co}^{3+}$$ ion according to Werner's theory in $$\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_4 \mathrm{Cl}_2\right]^{+}$$?

A
3
B
6
C
5
D
4
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