Everyday Science MCQs
Q Which one has maximum number of unpaired electrons ?
  • A A. 6x
  • B B. 7y
  • C C. 9z
  • D D. 13w
Previous Shielding effect across the period ________________?
Next Mostly ionic compound are produced in between elements …
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Word of the Day
26 Jul
Simultaneously
at the same time.
ایک ہی ΩˆΩ‚Ψͺ Ω…ΫŒΪΊΨŒ ایک Ψ³Ψ§Ψͺھ، بیک ΩˆΩ‚Ψͺ

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