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exercises

Posted: Wed Sep 08, 2021 3:33 am
by gaggy
exercises to do:
1) Determine the chemical formula of the following compounds:
a) calcium tetrachlorosilver (I)
b) dinitrodiaquocadmium
2) A planar square complex absorbs light at 415 nm. Determine the deltaeq and color.
3) determine the exchange energy and spin multiplicity for Ag ^ 2 +
4) Determine the geometry of the complex and whether it is high and low spin, distributing the electrons on the energy levels.
calcium tetracyanadiate (II).

Re: exercises

Posted: Wed Sep 08, 2021 1:11 pm
by ChenBeier
1) Very exotic compounds
a) In my opinion compound a is not existing.
Instead Calcium tetrachloroargentat-III would be Ca(AgCl4)2
b) Di nitro di aqua cadmium is (NO2)2(H2O)2Cd
2) 415 nm is blue colour
3) no solution
4) calcium tetracyanadiate (II). Not existing

Re: exercises

Posted: Wed Sep 08, 2021 11:07 pm
by gaggy
thank you