Chemistry, asked by viashwjeetkumar, 1 year ago

Which of the following has the smallest size?

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Answered by Nivas2002
2
the smalllest size is chlorine

viashwjeetkumar: OK cl or Cl is same
viashwjeetkumar: confusion point has Na have 1+ elec. ,Mg have 2+ elec. and Al have 3+ elec. get Na, Mg and Al is 10 electron that is confusion point so suggest me correct answer
Anonymous: al3+ has more no. of protons that will attract the shells more towards it increasing the effective nuclear charge n therefore decreasing the size
viashwjeetkumar: thanks krishita I am satisfied
Anonymous: ur wlcm:-)
Anonymous: btw guys it's Rishita^_^
viashwjeetkumar: OK next cared
Anonymous: ???
Answered by Anonymous
4
Heya!!!

Answer to your question:

♡C) Al3+ due to more effective nuclear charge, it has the smallest size..

Hope it helps ^_^

Anonymous: my pleasure!!!
Anonymous: nahh
Anonymous: 11th
Anonymous: thx for brainliest:-)
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