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प्रश्न
Give examples for the following:
Two liquid non polar compounds.
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उत्तर
CH4, benzene.
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संबंधित प्रश्न
Choose the most appropriate answer from the following list of oxides which fit the description.
A covalent oxide of a metalloid.
Fill in the blank in the following sentence:
Two atoms of the same element combine to form a molecule. The bond between them is known as ................ bond.
Why are covalent compounds generally poor conductors of electricity?
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
Explain the following term with example.
Hetero atom in a carbon compound
The carbon compound is used in daily life is ______.
Give examples for the following:
Two solid covalent compounds.
Choose the correct answer from the options given below
Condition favorable for formation of a covalent bond is
Draw an electron dot diagram to show the formation of the following compound.
Magnesium chloride [ H=1, C=6, Mg=12, Cl=17].
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.
