Everyday Science MCQs
Q The number of moles of CO2 which contains 16 g of oxygen is__________________?
  • A A. 0.25
  • B B. 0.5
  • C C. 0.75
  • D D. 1
Previous The volume occupied by 2.8 g of N2 at STP______________…
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Word of the Day
18 Jul
Proactive
(of a person or action) creating or controlling a situation rather than just responding to it after it has happened.
ΩΨΉΨ§Ω„ΨŒ پیش Ω‚Ψ―Ω…ΫŒ Ϊ©Ϋ’ Ψ°Ψ±ΫŒΨΉΫ’ ءورΨͺΨ­Ψ§Ω„ ΩΎΨ± Ω‚Ψ§Ψ¨Ωˆ ΩΎΨ§Ω†ΫŒΩˆΨ§Ω„Ψ§

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