Electron Charge Quiz Questions and Answers PDF Download eBook
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"In Millikan oil drop-method the spray of oil droplets is produced by", electron charge Multiple Choice Questions (MCQ) with choices sprayer, atomizer, oil pack, and none of above to study online certification courses. Learn atomic structure questions and answers to improve problem solving skills for accredited online colleges.
Quiz on Electron Charge PDF Download eBook
MCQ: In Millikan oil drop-method the spray of oil droplets is produced by
- atomizer
- sprayer
- oil pack
- none of above
A
MCQ: The gases are compressed at about 200atm pressure for
- liquefaction
- solidification
- heating
- gaseous form
A
MCQ: The properties of electron and protons were completely discovered in
- 1895
- 1899
- 1900
- 1980
A
MCQ: The atomic radius of helium in pm is
- 32
- 36
- 35
- 31
D
MCQ: The transfer of electrons from higher energy state to a lower energy state is the responsibility of
- energy difference
- electron affinity
- electronegativity
- electro positivity
A