Question

<!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--> Write down the physical properties of Bases.

Answer 1

<!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--> Physical properties of bases are:
a) Bases generally exist in the solid state but some bases exist in a liquid state also. E.g. Calcium hydroxide, ammonium hydroxide. [0.5 marks]
b) Bases give soapy touch only in an aqueous medium, not in dry nature. [0.5 marks]
c) Bases are bitter in taste. [0.5 marks]
d) Bases are corrosive in nature. When coming in contact with the skin frequently they form painful blisters [0.5 marks].