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Answer:
Chemical Properties of Bases
Bases change the colour of litmus from red to blue. They are bitter in taste. Bases lose their basicity when mixed with acids. Bases react with acids to form salt and water.

Answer:
Chemical Properties of Bases
Bases change the colour of litmus from red to blue. They are bitter in taste. Bases lose their basicity when mixed with acids. Bases react with acids to form salt and water.