1
TS EAMCET 2022 (Online) 18th July Evening Shift
MCQ (Single Correct Answer)
+1
-0

The linear molecule among the following is

A

$\mathrm{SnCl}_2$

B

$\mathrm{PbCl}_2$

C

$\mathrm{SO}_2$

D

$\mathrm{XeF}_2$

2
TS EAMCET 2022 (Online) 18th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

The correct order of $\mathrm{C}-\mathrm{O}$ bond length is

A

$\mathrm{CO}_3^{2-}<\mathrm{CO}_2<\mathrm{CO}$

B

$\mathrm{CO}_2 \leqslant \mathrm{CO}_3^{2-}<\mathrm{CO}$

C

$\mathrm{CO}<\mathrm{CO}_3^{2-}<\mathrm{CO}_2$

D

$\mathrm{CO}<\mathrm{CO}_2<\mathrm{CO}_3^{2-}$

3
TS EAMCET 2022 (Online) 18th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

How many of the following species have the bond order 2? $\mathrm{C}_2, \mathrm{~B}_2^{2-}, \mathrm{N}_2^{2+}, \mathrm{CN}^{+}, \mathrm{NO}^{-}, \mathrm{O}_2, \mathrm{C}_2^{+}$

A

3

B

4

C

6

D

5

4
TS EAMCET 2022 (Online) 18th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

The compound with more covalent character in the following is

A

$\mathrm{FeF}_3$

B

$\mathrm{VF}_5$

C

$\mathrm{VF}_2$

D

$\mathrm{TiF}_2$

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