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OpenStudy (aaronq):
do you know how to assign them?
OpenStudy (anonymous):
idont know what ag is
OpenStudy (aaronq):
Ag=argentum, silver in latin
OpenStudy (anonymous):
no like idk what the oxidation number to that is. is it 1+ or 2+ ?
OpenStudy (aaronq):
NH3 is treated like a polyatomic ion (considered as a unit), it's neutral, so the only charge that's contributed by Ag is the +1 on the whole compound.
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OpenStudy (aaronq):
given that it's \[Ag(NH _{3})_{2}^+ and NOT Ag(NH _{3})^{2+}\]
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
but why i dont get why it is not 2+
OpenStudy (aaronq):
so it's the first one? there is 2 ammonia on it?
it's only 1+ because it's only lost one electron and it's a stable oxidation state.
1+ has 10 electrons in it's d-orbitals, so its full
OpenStudy (anonymous):
wait so u know its just one + b/c of the +sign on top of two rihgt?
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OpenStudy (aaronq):
yeah, you would know from the plus sign here|dw:1374382244216:dw|