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(a) Litmus is extracted from Lichens. (b) Litmus is used as an acid-base indicator. (c) Acids turn blue litmus red. (d) Bases turn red litmus blue.
When an acid solution reacts with a base or metal, so as to form salt, the reaction is called neutralisation reaction.
Name the source from which litmus solution is obtained. What is the use of this solution?
(a) Litmus is extracted from Lichens. (b) Litmus is used as an acid-base indicator. (c) Acids turn blue litmus red. (d) Bases turn red litmus blue.
(a) Litmus is extracted from Lichens.
See less(b) Litmus is used as an acid-base indicator.
(c) Acids turn blue litmus red.
(d) Bases turn red litmus blue.
What is neutralisation reaction?
When an acid solution reacts with a base or metal, so as to form salt, the reaction is called neutralisation reaction.
When an acid solution reacts with a base or metal, so as to form salt, the reaction is called neutralisation reaction.
See less