Millionaire Mode

Pure substance: examples and properties - class-VIII

Question 1 of 26

In which of the following compounds resonance does not occur
(i) ${H _2}O$
(ii) $Si{O _2}$
(iii) $S{O _3}$
(iv) $C{O _2}$

  1. Both (i) and (iv)
  2. Both (i) and (ii)
  3. Both(iii) and (iv)
  4. (i),(ii)and(iv)

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