Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Chemical Reaction
In the decomposition reaction of water, formation of ________ and ________ occurs.
1
Oxygen, Hydrogen
2
Electron, Proton
3
Hydrogen, Neutron
4
More than one of the above
5
None of the above