Millionaire Mode

Acids, Bases and Salts - 2

Question 1 of 15

Which of the following terms correctly represents an indicator?

  1. An indicator is a dye that does not change colour when it is put into an acid or base.
  2. An indicator is a dye that changes colour when it is put into an acid or base.
  3. An indicator is a dye that change colour only when it is put into an acid.
  4. An indicator is a dye that changes colour only when it is put into an base.
  5. None of these

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000