Millionaire Mode

Matter in Our Surroundings

Question 1 of 15

Which of the following statements is/are correct?

a. The energy supplied to the particles during heating is used to overcome the forces of attraction.
b. A gas is liquefied by applying high pressure and increasing the temperature.
c. Gaseous state of ammonia at room temperature is an example of vapour.

  1. Only a
  2. Only b
  3. Only c
  4. Only a and c
  5. Only b and c

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