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प्रश्न
Give appropriate scientific reasons for Carbon tetrachloride does not conduct electricity.
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उत्तर
Carbon tetrachloride is made of individual covalently bonded molecules, CCl4. In addition, the charged particles are absent in CCl4 which could conduct electricity. So, CCl4 does not conduct electricity
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संबंधित प्रश्न
Fill in the following blank with suitable word:
The general formula CnH2n for cycloalkanes is the same as that of ...........
A hydrocarbon having one double bond has 100 carbon atoms in its molecule. The number of hydrogen atoms in its molecule will be
(a) 200
(b) 198
(c) 202
(d) 196
Give two example in following case:
Gaseous non polar compounds
Explain the following briefly:
Cl2 is a non polar molecule, while HCl is a polar molecule.
What do you understand by dipole (polar) molecule?
Name a greenish-yellow gas which also bleaches.
What are Allotropes? Name any two allotropic forms of carbon. Give one use of it.
Explain covalent bond with example.
Which of the following statements are usually correct for carbon compounds? These
- are good conductors of electricity
- are poor conductors of electricity
- have strong forces of attraction between their molecules
- do not have strong forces of attraction between their molecules.
Write notes on the characteristics of covalent compounds.
