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.Management Sciences
A. Nucleus
B. Neutrons
C. Electrons
D. Protons
Related Mcqs:
- Greater shielding effect corresponds to ionization energy value___________________?
- A. Greater B. Lesser C. Remain same D. No effect...
- Elements of group IA IIA are _________________?
- A. Electronegative B. Electropositive C. Neutral D. IA is electropositive while IIA is electronegative...
- Shielding effect across the period ________________?
- A. Increases B. Decreases C. Constant D. None...
- Which one has maximum number of unpaired electrons ?
- A. 6X B. 7Y C. 9Z D. 13W...
- Unpaired electron in a molecule gives ______________ character ?
- A. Ferromagnetic B. Paramagnetic C. Diamagnetism D. Both A & B...
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