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Match each compound in the group on the left with the compound on the right most likely to have the same Na2[CuCl4]

[Co(NH3)5CO3]Cl

Li4[Mo(CN)7H2O]

[Co(NH3)6]Br3

[V(NH3)4Cl2]

CH3OH

CuSO4

Cu(NO3)2

Fe(NO3)3

Fe2(SO4)3

Oxidation state of iron in mohrs salt

How many moles of al3+ ions are in 1.25 moles of al2o3

The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.