Chemistry
Which of the following is not a typical property of an ionic compound?
- High melting point.
- Conducts electricity in the molten and in the aqueous solution state.
- They are insoluble in water.
- They exist as oppositely charged ions even in the solid state.
Related Questions
In the given equation identify the role played by concentrated sulphuric acid.
S + 2H2SO4 ⟶ 3SO2 + 2H2O
- Non-volatile acid
- Oxidising agent
- Dehydrating agent
- None of the above
Nitrogen gas can be obtained by heating
- Ammonium nitrate
- Ammonium nitrite
- Magnesium nitride
- Ammonium chloride
The metals zinc and tin are present in the alloy :
- Solder
- Brass
- Bronze
- Duralumin.
Give one word or phrase for the following statements :
(i) A bond formed by a shared pair of electrons with both electrons coming from the same atom.
(ii) A salt formed by incomplete neutralisation of an acid by a base.
(iii) A reaction in which hydrogen of an alkane is replaced by a halogen.
(iv) A definite number of water molecules bound to some salts.
(v) The process in which ammonia is converted to nitric oxide.