Solution A turns universal indicator blue to purple whereas solution B turns universal indicator orange to red.
(a) What will be the action of solution A on litmus?
(b) What will be action of solution B on litmus?
(c) Name any two substances which can give solutions like A.
(d) Name any two substances which can give solutions like B.
What sort of reaction takes place when solution A reacts with solution B?

Question

Solution A turns universal indicator blue to purple whereas solution B turns universal indicator orange to red.
(a)	What will be the action of solution A on litmus?
(b)	What will be action of solution B on litmus?
(c)	Name any two substances which can give solutions like A.
(d)	Name any two substances which can give solutions like B.
What sort of reaction takes place when solution A reacts with solution B?

Accepted Answer

Solution A turns universal indicator blue to purple so it is basic in nature and will turn litmus
Solution B turns universal indicator orange to red so it is acidic in nature and will turn litmus
Milk of magnesia and sodium hydroxide solution are like solution A
Lemon juice and hydrochloric acid are like solution B
Neutralisation reaction takes place between A and B which produces salt and water

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