JEE Main 11 Jan 2019 Shift 1 Solved Paper

Th correct statements among (a) to (d) regarding H2 as a fuel are :
(a) It produces less pollutant than petrol
(b) A cylinder of compressed dihydrogen weighs ~ 30 times more than a petrol tank producing the same amount of energy
(c) Dihydrogen is storedin tanks of metal alloys like NaNi5
(d) On combustion, values of energy released per gram of liquid dihydrogen and LPG are 50 and 142 kJ, respectively