- #1
bebelova
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1. a) Arrange the following atoms or ions in order of increasing radius:
Cl, S2-, K, K+, O
b) Give an explanation for the position of S2- in relation to the atom or ion that comes just before and just after it.
I was not sure that is why i am posting these..
my answer is...
1. a) K>K+>S2->Cl>O (im still not sure because K+and S2- has same number)
b) [I DIDNT GET THIS SENTENCE..-_- BUT I WAS TRING TO ANSWER AS..]
S2- is in middle position of these atoms and ions because this gains 2- atomic number(?!)
Pleas hellllpppp~
Cl, S2-, K, K+, O
b) Give an explanation for the position of S2- in relation to the atom or ion that comes just before and just after it.
I was not sure that is why i am posting these..
my answer is...
1. a) K>K+>S2->Cl>O (im still not sure because K+and S2- has same number)
b) [I DIDNT GET THIS SENTENCE..-_- BUT I WAS TRING TO ANSWER AS..]
S2- is in middle position of these atoms and ions because this gains 2- atomic number(?!)
Pleas hellllpppp~
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