jayalakshmi74
Answered

Which one of the following is smallest in size

?

N3-               O2-               F-                Na

Verified Answer :

jydclix

F- is the smallest because it accepts 1 electron 2 make its atomic number 10 making it have jst 2 orbitals but O²-,N³- and Na have their atomic number to be 18,17 and 11 respectively with 3 orbitals..
hope this helps winks

Snowflakefrozen

F- is the smallest. Na is largest, so that would not be correct 100%

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