Q: 1 mole of H_{2} gas is contained in a box of volume V = 1.00 m^{3} at T = 300 K. the gas is heated to a temperature of T = 3000 K and the gas gets converted to a gas of hydrogen atoms. The final pressure would be (considering all gases to be ideal)

(a) Same as the pressure initially

(b) 2 times the pressure initially

(c) 10 times the pressure initially

(d) 20 times the pressure initially

Ans: (d)