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प्रश्न
Explain why carbon tetrachloride does not dissolve in water.
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उत्तर
It is a non-polar covalent compound and does not dissolve in polar solvents like water.
संबंधित प्रश्न
Explain why, ionic compounds conduct electricity in solution whereas covalent compounds do not conduct electricity.
Give the formula of the compound that would be formed by the combination of the following pair of elements:
Al and Cl2
What is diamond? Of what substance is diamond made?
Explain why Carbon tetrachloride does not dissolve in water.
Element A has 2 electrons in its M shell. Element B has atomic number 7.
If B is a diatomic gas, write the equation for the direct combination of A and B to form a compound.
Write the molecular formula of the given compound.
Acetic acid
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc}\phantom{......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\ \phantom{.....}|\phantom{....}|\phantom{....}|\\ \ce{H - C - C = C}\\\phantom{.....}|\phantom{.........}|\\ \phantom{.....}\ce{H}\phantom{........}\ce{H}\end{array}\] |
Give an example for each of the following statement
A compound in which two Covalent bonds are formed.
Oils on treating with hydrogen in the presence of palladium or nickel catalyst form fats. This is an example of
Mineral acids are stronger acids than carboxylic acids because
- mineral acids are completely ionised
- carboxylic acids are completely ionised
- mineral acids are partially ionised
- carboxylic acids are partially ionised
