Everyday Science MCQs
Q What is the molecular weight of Ammonia (NH3) ________ ?
  • A A. 17.031 g/mol
  • B B. 18.031 g/mol
  • C C. 19.031 g/mol
  • D D. 27.033 g/mol
Previous Sum of protons and neutrons in an atom gives off ______…
Next Which law states that the rate of the effusion of a gas…
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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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