Advertisements
Advertisements
प्रश्न
Name the type of bonds formed in ionic compounds and in the compounds formed by carbon.
Advertisements
उत्तर
In ionic compounds, ionic bonds are formed; while in carbon compounds, covalent bonds are formed.
संबंधित प्रश्न
What type of bonds are present in CH4 molecule? Draw their electron-dot structures.
Fill in the blank in the following sentence:
Two chlorine atoms combine to form a molecule. The bond between them is known as ..........
How buckminsterfullerene is it related to diamond and graphite?
The pencil leads are made of mainly:
(a) lithium
(b) charcoal
(c) lead
(d) graphite
The number of carbon atoms joined in a spherical molecule of buckminsterfullerene is:
(a) fifty
(b) sixty
(c) seventy
(d) ninety
Which element exhibits the property of catenation to maximum extent and why?
Distinguish between ionic and covalent compounds under the following properties:
(i) Strength of forces between constituent elements
(ii) Solubility of compounds in water
(iii) Electrical conduction in substances
(a) Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
In the liquid state, X will
Draw an electron dot diagram to show the formation of the following compound.
Methane
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc}\phantom{......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\ \phantom{.....}|\phantom{....}|\phantom{....}|\\ \ce{H - C - C = C}\\\phantom{.....}|\phantom{.........}|\\ \phantom{.....}\ce{H}\phantom{........}\ce{H}\end{array}\] |
