Question

Characteristics of electrovalent compound and covalent compound

Answer 1

Explanation:

Its characteristics are-- Electrovalent or ionic compounds have high melting and boiling points because they need a large amount of energy to break strong ionic bonds.

Answer 2

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$electrovalent \: compound$

Nature:-

1. Their constituent particles are ions
2. They are hard solids consists of ions.

Boiling point:-

1. These are non-volatile ,with high boiling and high melting point.

Electricity conducting nature:-

1. They do not conduct electricity in solid state.
2. They are good conductor of electricity in fused state.
3. These are soluble in water but insoluble in organic solvent.

$covalent \: comound$

Nature:-

1. Their constituent particles are molecules.
2. These are gases or liquid or soft solids.

Boiling and melting point:-

1. They are volatile,with low boling and melting point.

Electricity conducting nature:-

1. They are non-conductors of electricity in solids,molten or aqueous state.

Solubility:

1. These are insoluble in water but dissolve in organic solvent.

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