Number of unpaired electrons in Cr 2+ ion has to be determined using partial molecular orbital diagram.

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Answer 1

Question

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

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The orbital occupancies for the d orbitals of several com-plex ions are diagrammed below. (a) Which diagram corresponds to the orbital occupancy of thecobalt ion in [Co(CN)₆]³⁻? (b) If diagram D depicts the orbital occupancy of the cobalt ionin [CoF₆]ⁿ, what is the value of n? (c) [NiCl₄]²⁻ is paramagnetic and [Ni(CN)₄]²⁻ is diamagnetic.Which diagrams correspond to the orbital occupancies of thenickel ions in these species? (d) Diagram C shows the orbital occupancy of V²⁺ in the octa-hedral complex VL₆. Can you determine whether L is a strong-or weak-field ligand? Explain.

One of the steps for refining silver involves converting silver into dicyanoargenate(I) ions: 4Ag(s) + 8CN−(aq) + O2(g) + 2H2O(l) ⟶ 4[Ag(CN)2]−(aq) + 4OH−(aq)Explain why oxygen must be present to carry out the reaction. Why does the reaction not occur as: 4Ag(s) + 8CN−(aq) ⟶ 4[Ag(CN)2−(aq)?

Give the electron configuration and the number of unpaired electrons for: (a) Cr3+; (b) Ti4+; (c) Co3+; (d) Ta2+.

Answer 2

Question

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

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Answer 3

Question

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

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Answer 4

Question

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Expert Solution & Answer

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Answer 5

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Answer 6

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

Answer 7

Chapter 20, Problem 86QRT

(a)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

Answer 12

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Answer 13

(d)

Interpretation Introduction

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Answer 14

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Answer 15

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Answer 16

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Answer 17

Ch. 20.1 - Use partial atomic orbital box diagrams to explain...Ch. 20.1 - Prob. 20.1E Ch. 20.1 - Prob. 20.2E Ch. 20.2 - Prob. 20.2PSP Ch. 20.2 - Prob. 20.3PSP Ch. 20.2 - Prob. 20.3E Ch. 20.3 - Explain how zinc and lead could be separated from...Ch. 20.3 - Prob. 20.4E Ch. 20.4 - Prob. 20.5E Ch. 20.5 - Use data from Appendix J to calculate the enthalpy...

Number of unpaired electrons in Cr 2+ ion has to be determined using partial molecular orbital diagram.

Solution Summary: The author explains that the number of unpaired electrons in Cr 2+ ion has to be determined using partial molecular orbital diagram.

Videos

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Want to see the full answer?

Chapter 20 Solutions

Number of unpaired electrons in Cr 2+ ion has to be determined using partial molecular orbital diagram.

Solution Summary: The author explains that the number of unpaired electrons in Cr 2+ ion has to be determined using partial molecular orbital diagram.

Videos

Interpretation: Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

Interpretation: Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

Interpretation: Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

Interpretation: Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.

Want to see the full answer?

Chapter 20 Solutions

Interpretation:

Number of unpaired electrons in Cr2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Zn2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Co2+ ion has to be determined using partial molecular orbital diagram.

Interpretation:

Number of unpaired electrons in Mn4+ ion has to be determined using partial molecular orbital diagram.