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प्रश्न
Taking MgCl2 as an electrovalent compound, CCl4 as a covalent compound, give four difference between electrovalent and covalent compounds
उत्तर
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MgCl2 - Electrovalent compound |
CCl4 - Covalent compound |
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They are hard crystalline solids consisting of ions. |
These are gases or liquids or soft solids. |
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They have high melting and boiling points. |
They have low melting and boiling points. |
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They conduct electricity in the fused or aqueous state. |
They do not conduct electricity in the solid, molten or aqueous state. |
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These are soluble in inorganic solvents but insoluble in organic solvents. |
These are insoluble in water but dissolve in organic solvents. |
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संबंधित प्रश्न
State whether the following statement is true or false:
Diamond and graphite are the covalent compounds of carbon element (C)
What type of bonds are present in water molecule? Draw the electron-dot structure of water (H2O).
Describe the structure of diamond. Draw a simple diagram to show the arrangement of carbon atoms in diamond.
Explain why, diamond has a high melting point.
Complete the following:
When the nuclei of two different reacting atoms are of ______ mass, then a bond so formed is called ______ covalent bond. (equal, unequal, polar, non-polar)
Explain the following term with example.
Hetero atom in a carbon compound
The carbon compound is used in daily life is ______.
In the formation of electrovalent compounds, electrons are transferred from one element to another. How are electrons involved in the formation of a covalent compound?
Explain covalent bond with example.
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
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