Advertisements
Advertisements
Question
Among the following, the compound that contains, ionic, covalent and Coordinate linkage is ______.
Options
NH4Cl
NH3
NaCl
none of these
Advertisements
Solution
Among the following, the compound that contains, ionic, covalent and Coordinate linkage is NH4Cl.
APPEARS IN
RELATED QUESTIONS
Display electron distribution around the oxygen atom in the water molecule and state the shape of the molecule, also write the H-O-H bond angle.
Give a reason for carbon is tetravalent in nature.
Complete the following Table.
| Molecule | Type of Hybridization | Type of bonds | Geometry | Bond angle |
| CH4 | - | 4C-H 4σ bonds |
Tetrahedral | - |
| NH3 | sp3 | 3N-H 3σ bonds 1 lone pair |
- | - |
| H2O | - | - | angular | 104.5° |
| BF3 | sp2 | - | - | 120° |
| C2H4 | - | - | - | 120° |
| BeF2 | - | 2 Be-F | Linear | - |
| C2H2 | sp | (3σ+2π) 1C-C σ 2C-H σ 2C-C π |
- | - |
According to Valence bond theory, a bond between two atoms is formed when ______.
In ClF3, NF3 and BF3 molecules the chlorine, nitrogen and boron atoms are ______.
Which of these represents the correct order of their increasing bond order.
Considering x-axis as the molecular axis which out of the following will form a sigma bond.
2px and 2py
Considering x-axis as the molecular axis which out of the following will form a sigma bond.
1s and 2pz
If the electronic configuration of an element is 1s2 2s2 2p6 3s2 3p6 3d2 4s2, the four electrons involved in chemical bond formation will be ______.
Briefly describe the valence bond theory of covalent bond formation by taking an example of hydrogen. How can you interpret energy changes taking place in the formation of dihydrogen?
