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प्रश्न
Non-polar covalent compounds are ______ conductors of heat and electricity.
पर्याय
Good
Bad
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उत्तर
Non-polar covalent compounds are bad conductors of heat and electricity.
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संबंधित प्रश्न
Give one example of the following:
A molecule containing a triple covalent bond.
Name one covalent compound containing chlorine.
One of the following contains a double bond as well as single bonds. This is:
The electronic configurations of three elements X, Y and Z are as follows:
| X | 2, 4 |
| Y | 2, 7 |
| Z | 2, 1 |
- Which two elements will combine to form an ionic compound?
- Which two elements will react to form a covalent compound?
Give reasons for your choice.
Define a covalent bond.
Taking hydrogen chloride and methane as examples, distinguish between a polar covalent bond and a non polar covalent bond.
Define the functional group and complete the following table.
| S.I. No. | Functional Group | Compound | Formula |
| (1) | ______________ | _______________ |
C2H5OH |
| (2) | _______________ | _______________ | CH3CHO |
Write the molecular formula of the given compound.
Propylene
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc} \phantom{.........}\ce{H}\\ \phantom{.........}|\\ \ce{H - C ≡ C - C - H}\\ \phantom{.........}|\\ \phantom{.........}\ce{H} \end{array}\] |
The number of single and double bonds present in a molecule of benzene (C6H6) respectively, are ______.
