47th B.P.S.C. (Pre) 2005
Burning of hydrogen produces –
aOxygen
bAsh
cSoil
dWater✓ Correct
Explanation
On combustion of hydrogen, water is formed. $$2H_2 + O_2 \rightarrow 2H_2O$$
general-science
On combustion of hydrogen, water is formed. $$2H_2 + O_2 \rightarrow 2H_2O$$