Everyday Science MCQs
Q Mass spectrometer is used to determine Mass number of isotopes and___________________?
  • A A. Atomic number
  • B B. Relative abundance
  • C C. Electronic configuration
  • D D. All of the above
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Word of the Day
17 Jul
Flagrant
(of an action considered wrong or immoral) conspicuously or obviously offensive.
Ψ§Ω†Ψͺہائی برا، Ω‚Ψ§Ψ¨Ω„ Ω…Ψ°Ω…Ψͺ، فاش

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