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Draw each of the complexes below as well as all possible isomers. a. tris(aquo)trichlorocobalt(III)Co(Cl)3(H2O)3 b. bis(ethylenediammine)dinitroiron(III) Fe(en)2(NO2)2 This is an octahedral geometry as En is bidentate ethylenediamine:(en) NH2--C--C--NH2 nitro: NO2, bonded through N
Question 3 of 5 -17 III The income statement of Sandhill Co. for the month of July shows net income of $4,140 based on Service Revenue $8,110, Salaries and Wages Expense $2,350, Supplies Expense $940, and Utilities Expense $680. In reviewing the statement, you discover the following: 1 2. 3. Insurance expired during July of $530 was omitted. Supplies expense includes $300 of supplies that are still on hand at July 31. Depreciation on equipment of $340 was omitted. Accrued...
47. Iron (III) oxide reacts with carbon monoxide according to the equation: Fe2O3(s) + 3 CO(g) 2 Fe(s) +3 CO2(8) A reaction mixture initially contains 22.55 g Fe203 and 14.78 g CO. Once the reaction has occurred as completely as possible, what mass (in g) of the excess reactant remains?
Question 3 How many Co*3 ions are present in the ionic formula of the salt formed when cobalt(III) and sulfate (SO,2) are combined? Answer Enter your answer here.
PART III. Rimrock Construction Co. is purchasing a new piece of equipment for $34,000. The unit is expected to produce $21,000 for each of the next 4 years and will be sold at the end of that time for an expected salvage value of $4,000. Maintenance and expenses on the equipment are expected to be $2,000 for the fisrt year and to increase by $500 per year for each successive year of operation Rimrock is purchasing the equipment by paying...
PART III. Rimrock Construction Co. is purchasing a new piece of equipment for $34,000. The unit is expected to produce $21,000 for each of the next 4 years and will be sold at the end of that time for an expected salvage value of $4,000. Maintenance and expenses on the equipment are expected to be $2,000 for the fisrt year and to increase by $500 per year for each successive year of operation. Rimrock is purchasing the equipment by paying...
A solution contains 0.0500 M Co^3+ (aq), 0.0310 M S^2- (aq), and 0.95 M NH_3. Cobalt(III) ions in aqueous solutions complex with NH_3 to produce Co(NH_3)_6^3+. (K_f = 5.0 times 10^31) What will be the concentration of Co^3+ (aq) when Co(NH_3)_6^3+ forms? Will CO_2 S_3 precipitate? (K_sp = 4.0 times 10^-21) precipitate forms no precipitate forms
For Cr(CO)3(C6H6) Write the: i) Structure ii) Formula iii) Metal Oxidation State iv) Valence electron count Thanks.
The solubility product, Ksp, for cobalt(III) hydroxide, Co(OH)3, is 1.6 x 10-44 at 25°C. What is the molar solubility of cobalt(III) hydroxide in a solution containing 0.063 M KOH at 25°C? 40) 0.0639x M Did you remember that the molar solubility of a substance is reduced whenever a common ion is present?
Pentose Phosphate Pathway: 3 Glucose-6-P (Hexose Monophosphate Shunt 3 NADP 3 6-P-gluconate 3 CO Fructose-6-P xylose -5-P S sedoheptulose-7-P 3 Ribulose -5-P Ribose -5-P Glyceraldehyde-3-P Erythrose-4-P Xylose -5-P tronsketolose Fructose-6-P Glyceraldehyde-3-P