Among the given species the isostructural pair is :
1.
2.
3.
4.
The hybridization of nitrogen in and respectively is :
1. sp, sp3, and sp2
2. sp, sp2, and sp3
3. sp2, sp, and sp3
4. sp2, sp3, and sp
The correct bond angle for \(\mathrm{sp}^2\) hybridization is:
1. \(90^\circ\)
2. \(120^\circ\)
3. \(180^\circ\)
4. \(109^\circ\)
Match the species in Column I with the type of hybrid orbitals in Column II.
Column I |
Column II |
||
A. |
SF4 |
1. |
sp3d2 |
B. |
IF5 |
2. |
d2sp3 |
C. |
NO2+ |
3. |
sp3d |
D. |
NH4+ |
4. |
sp3 |
5. |
sp |
Codes:
Options: | A | B | C | D |
1. | 3 | 1 | 5 | 4 |
2. | 1 | 2 | 3 | 5 |
3. | 5 | 4 | 3 | 2 |
4. | 4 | 5 | 3 | 2 |
Match the species in Column I with the shape in Column II.
Column I |
Column II |
||
A. |
H3O+ |
1. |
Linear |
B. |
HCCH |
2. |
Angular |
C. |
ClO2- |
3. |
Tetrahedral |
D. |
NH4+ |
4. |
Trigonal bipyramidal |
5. |
Pyramidal |
Codes:
Options: | A | B | C | D |
1. | 5 | 1 | 2 | 3 |
2. | 1 | 2 | 3 | 5 |
3. | 5 | 4 | 3 | 2 |
4. | 4 | 5 | 3 | 2 |
Match the shape of molecules in Column I with the type of hybridization in Column II.
Column I |
Column II |
||
A. |
Tetrahedral |
1. |
sp2 |
B. |
Trigonal |
2. |
sp |
C. |
Linear |
3. |
sp3 |
Codes:
Options: | A | B | C |
1. | 3 | 1 | 2 |
2. | 1 | 2 | 3 |
3. | 5 | 4 | 3 |
4. | 4 | 5 | 3 |
Which of the following species have the same shape?
(a) | CO2 | (b) | CCl4 |
(c) | O3 | (d) | NO2– |
Choose the correct option
1. (a), (b)
2. (b), (c)
3. (c), (d)
4. (b), (d)