Coordination Chemistry question concerning d orbitals.?

Question

Match each species below with the correct number of d electrons (n of d^n) for the central metal ion.

1) [RhCl6]3- A. 6
2) Na2[Os(CN)6] B. 4
3) [Mn(CN)6]2- C. 8
4) [Ru(NH3)5Cl]SO4 D. 5
5) Ca[IrF6] E. 3
F. 7

Answer 1

1. A
2. B
3. E
4. D
5. D

Answer 2

approximately 5 years in the past, i began out to fall into an extremely depressive episode. formerly each and everything i presumed it replaced into basically by way of fact I had a bad destroy from a relationship however the thoughts would not bypass away even once I have been given a sparkling lady pal. It replaced into wrecking my life till a ingredient the place it replaced into heavily affecting my paintings and private life. She replaced into very worried yet on a similar time could not understand why i replaced into nevertheless unhappy and theory that I nevertheless could not enable bypass of my previous relationship. Being the stunning guy or woman who she is, she positioned aside her emotions and reported i choose for psychiatric assessment. Many months later and much extra anti-depressants, i replaced into not drawing near the ingredient of being extra suitable in any respect. After doing a splash learn on line, i found out the genuine reason as you defined it incredibly makes distinctive sense and purchased this application. the outcomes have been merely stunning. I examine this e book over thrice and positioned all words in action. utilising this technique, i've got stored my melancholy at bay ever on the grounds that. up as much as now i'm nevertheless living luckily with my lady pal. melancholy unfastened technique?

Answer 3

1-D
2-C
3-E
4-B
5-A