Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Structure of Atom
Which of the following can be defined as the smallest particle of a compound that is capable of independent existence?
1
Electron
2
Molecule
3
Neutron
4
More than one of the above.
5
None of the above