Hi. can some one please explain me the solution for this question. the correct answer is B. thanks.

![There are no geometrical isoners possible for [colen, st. ophical coomers of [colen)3] ave](http://img.homeworklib.com/questions/ef22cdf0-2ae2-11ea-aa89-f7e8607c0c7a.png?x-oss-process=image/resize,w_560)
Hi. can some one please explain me the solution for this question. the correct answer is B. thanks. e) 2.3 x 103 M 7...
Hi. can some one please explain me the solution for
this question. the correct answer is D. thanks.
e) 8.7 x 10M 7. How many different stereoisomers (i.e. geometrical and optical isomers) of the complex Co(en)BICI(CNF) are possible? en = ethylenediamine = NH CH CH NH a) 4 b) 6 c) 8 d) 12 e) 16
5. How different stereoisomers (i.e. geometrical and optical isomers) of the complex are possible? many 3+ [Co(en)3] en = ethane-1,2-diamine ethylenediamine = NH2CH2CH2NH2 а) 1 b) 2 c) 3 d) 4 e) 5
Hi. can some one please explain me the solution for
this question. the correct answer is A. thanks.
6. What is the concentration of Co(aq) ions in the solution made by adding water to cobalt(II) nitrate (0.50 mol) and ethylenediamine (3.0 mol) so that the final volume of solution is 3.0 L? The Kb of Co(en)31 is 1.0 x 1014 a) 1.3 x 10M b) 1.5 x 10 M c) 2.9 x 10-'M d) 3.3 x 10M e) 8.7 x...
Hi. can some one please explain me the solution for
this question. the correct answer is B. thanks.
6. What is the concentration of Zn(aq) ions in the solution made by adding water to zinc nitrate (0.10 mol) and ammonia (3.0 mol) so that the final volume of solution is 1.5 L? The Kb of Zn(NH).)" is 7.8 x 10° a) 4.9 x 10"M b) 9.5 x 10M c) 6.1 x 10M d) 2.8 x 10M e) 2.3 x 10M
Hi. can some one please explain me the solution for
this question. the correct answer is C. thanks.
8. Consider the following galvanic cell and standard reduction potentials: Ag (aq) + e → Ag(s) E=0.80 V Pb²+ (aq) + 2e → Pb(s) E = -0.13 V IMA Which one of the following statements is TRUE? a) The cell on the left containing Ag (aq) is the anode. b) The initial reading on the voltmeter would be 0.67 V. c) Oxidation...
Hi. can some one please explain me the solution for
this question. the correct answer is E. thanks.
4. What is the systematic name for the coordination compound, [Mo(NH) (OH)]CI? a) triaquatriamminemolybdenum(VI) trichloride b) triaquatriamminemolybdenum(III) trichloride c) triamminetriaquamolybdenum(III) trichloride d) triaquatriamminemolybdenum(III) chloride e) triamminetriaquamolybdenum(III) chloride
Hi. can some one please explain me the solution for
this question. the correct answer is E. thanks
Consider the following equation. Relevant standard reduction potentials are given in Q8. 9. 2Ag Pb2Ag + Pb Which of the following is nearest to the equilibrium constant, K, at 298 K for this reaction? b) 8.6x 10 a) 9.8 x 10 c) 5.4 x 105 d) 1.1 x 1022 e) 2.9 x 10
Hi. can some one please explain me the solution for
this question. the correct answer is B. thanks.
8. Consider the following concentration cell. Ag (aq) + e → Ag(s) E = 0.80 V 0.1 M Ag Which one of the following statements is TRUE? a) The electrode on the left containing 1 M Ag (aq) is the anode. b) Equilibrium occurs when the [Ag (aq) in both cells is equal. c) The initial reading on the voltmeter would be...
Hi. can some one please explain me the solution for
this question. the correct answer is E. thanks.
10. How much bismuth is deposited in 1.60 hours by the electrolysis of a solution of NaBio, by a constant current of 0.55A? a) 6.86 g b) 3.43 g c) 2.298 d) 1.72 g e) 1.37 g
can some one please explain me the question. the
correct answer is A.
thanks
6. What is the concentration of Co(aq) ions in the solution made by adding water to cobalt(IT) nitrate (0.50 mol) and ethylenediamine (3.0 mol) so that the final volume of solution is 3.0L? The Khof (Coſen)]" is 10 x 10 a) 1.3 x 10 M b) 1.5 x 10M c) 2.9 x 10-"M d) 3.3 X 10M e) 8.7 10M