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प्रश्न
What do you understand by dipole (polar) molecule?
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उत्तर
A molecule that has both, slight positive and slight negative charge is called a Dipole molecule.
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संबंधित प्रश्न
Explain why carbon forms compounds mainly by covalent bond.
Write the electron-dot structure for the following molecule:
Cl2
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K and H
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A saturated hydrocarbon has fifty hydrogen atoms in its moleucle. The number of carbon atoms in its molecule will be ______.
Taking hydrogen chloride and methane as examples, distinguish between a polar covalent bond and a non polar covalent bond.
Give examples for the following:
Two liquid non polar compounds.
Taking MgCl2 as an electrovalent compound, CCl4 as a covalent compound, give four difference between electrovalent and covalent compounds
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc} \phantom{.........}\ce{H}\\ \phantom{.........}|\\ \ce{H - C ≡ C - C - H}\\ \phantom{.........}|\\ \phantom{.........}\ce{H} \end{array}\] |
It is observed that covalent compounds are had conductors of electricity. Give reason.
