Question

List the properties of an acid and a base
(Refer SB Pg.No:76)
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Answer 1

Answer:

acids turn red litmus into blue ,they are sour in taste eg . citric acid

base turn blue litmus in red ,they are sopy in touch eg baking soda

Answer 2

Answer:

Properties of acid:-

• They are sour in test.

• That turn blue Litmus red.

• They do not affect turmeric solution.

• They are corrosive in nature.

• They are water soluble.Properties of bases:-

• It turns red litmus blue.

• They may not be soluble in water.

• They are bitter in taste and Soapy to touch.

• Bases are corrosive when concentrated .

• Bases neutralize an acid to form salt and water..............