Atomic Structure Quiz-01

1. Which of the following is the energy of a possible excited state of hydrogen?


2. The increasing order (lowest first) for the values of e/m (charge/mass) for electron (e), proton (p), neutron (n) and alpha particle (α) is


3. Bohr’s model can explain


4. The number of radial nodes in 3s and 2p respectively are


5. Rutherford’s experiment, which established the nuclear model of the atom, used a beam of


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