(a)
Interpretation:
Given
Concept introduction:
Redox reaction:
- The oxidation number of a molecule is varied by involving in reaction is called redox reaction. The oxidation and reduction of chemical compounds takes place while they are involving in the reaction.
Type of redox reaction:
Combination redox reaction:
- The combination of reactants in the redox reaction is occurring while during the reaction.
Decomposition redox reaction:
- The decomposition of reactants in the redox reaction is occurring while during the reaction.
Displacement redox reaction:
- The displacement of reactants in the redox reaction is occurring while during the reaction.
- The displacement reaction can be classified into hydrogen displacement, metal displacement and halogen displacement.
A combustion reaction:
- A combustion reaction is when oxygen combines with another substance to produce water and carbon dioxide, and is an exothermic reaction.
Disproportion reaction:
- Disproportion reaction is the special type of reaction where an element in one oxidation state is simultaneously oxidised and reduced.
(b)
Interpretation:
Given redox reaction has to be identified based on its type.
Concept introduction:
Redox reaction:
- The oxidation number of a molecule is varied by involving in reaction is called redox reaction. The oxidation and reduction of chemical compounds takes place while they are involving in the reaction.
Type of redox reaction:
Combination redox reaction:
- The combination of reactants in the redox reaction is occurring while during the reaction.
Decomposition redox reaction:
- The decomposition of reactants in the redox reaction is occurring while during the reaction.
Displacement redox reaction:
- The displacement of reactants in the redox reaction is occurring while during the reaction.
- The displacement reaction can be classified into hydrogen displacement, metal displacement and halogen displacement.
A combustion reaction:
- A combustion reaction is when oxygen combines with another substance to produce water and carbon dioxide, and is an exothermic reaction.
Disproportion reaction:
- Disproportion reaction is the special type of reaction where an element in one oxidation state is simultaneously oxidised and reduced.
(c)
Interpretation:
Given redox reaction has to be identified based on its type.
Concept introduction:
Redox reaction:
- The oxidation number of a molecule is varied by involving in reaction is called redox reaction. The oxidation and reduction of chemical compounds takes place while they are involving in the reaction.
Type of redox reaction:
Combination redox reaction:
- The combination of reactants in the redox reaction is occurring while during the reaction.
Decomposition redox reaction:
- The decomposition of reactants in the redox reaction is occurring while during the reaction.
Displacement redox reaction:
- The displacement of reactants in the redox reaction is occurring while during the reaction.
- The displacement reaction can be classified into hydrogen displacement, metal displacement and halogen displacement.
A combustion reaction:
- A combustion reaction is when oxygen combines with another substance to produce water and carbon dioxide, and is an exothermic reaction.
Disproportion reaction:
- Disproportion reaction is the special type of reaction where an element in one oxidation state is simultaneously oxidised and reduced.
(d)
Interpretation:
Given redox reaction has to be identified based on its type.
Concept introduction:
Redox reaction:
- The oxidation number of a molecule is varied by involving in reaction is called redox reaction. The oxidation and reduction of chemical compounds takes place while they are involving in the reaction.
Type of redox reaction:
Combination redox reaction:
- The combination of reactants in the redox reaction is occurring while during the reaction.
Decomposition redox reaction:
- The decomposition of reactants in the redox reaction is occurring while during the reaction.
Displacement redox reaction:
- The displacement of reactants in the redox reaction is occurring while during the reaction.
- The displacement reaction can be classified into hydrogen displacement, metal displacement and halogen displacement.
A combustion reaction:
- A combustion reaction is when oxygen combines with another substance to produce water and carbon dioxide, and is an exothermic reaction.
Disproportion reaction:
- Disproportion reaction is the special type of reaction where an element in one oxidation state is simultaneously oxidised and reduced.
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CHEMISTRY 1111 LAB MANUAL >C<
- 19. Complete the following chart for the incorrect electron configurations shown in the left column. When drawing the correct electron configuration, assume the same number of electrons that were shown in the incorrect configuration. Incorrect Electron Configuration 2p ↑↓ ↑ 2s ↑↓ 1s ↑↓↓ ਵੇ ਵੇ ਵੇ 3p ↑ ↑ ↑ - 38 ↑ 2p 2s ↑↓ 1s 2p 2s 1s ** ↑↓ ↑↓ ↑↑ 리리리 Which principle or rule is violated? Explain the violated principle or rule in your own words Draw the correct electron configurationarrow_forward14.36 Draw all reasonable resonance structures for each compound. a. + b. C. :O: d. :O: NH2 NH2 :O:arrow_forward14.32 What diene and dienophile are needed to prepare each compound by a Diels-Alder reaction? a. b.arrow_forward
- 14.34 Draw all reasonable resonance structures for each species. a. b. Ö :0: C. :0: :0: d. OH e. f. :O:arrow_forward7. The standard reduction potentials for two half-reactions are shown above. Which of the statements listed below will be true for the following reaction taking place under standard conditions? a. E° b. E° c. E° = d. E° e. E° = Al (s) + Cr³+ → Al³+ + Cr (s) 0.93 V, and the reaction is not spontaneous 0.93 V, and the reaction is spontaneous 2.39 V, and the reaction is not spontaneous 2.39 V, and the reaction is not spontaneous 0.93 V, and the reaction is spontaneous Cu2+ + 2e → Cu E° = +0.34 V Zn2+ + 2e → Zn E° = -0.76 V E° = -1.18 V Mn2+ + 2e → Mn 8. Based on the above reduction potential, which of the following reactions will occur spontaneously? a. Mn²+ + Cu → Mn + Cu2+ b. Mn²+ + Zn → Mn + Zn²+ c. Zn2+ + Cu → Zn + Cu²+ d. Zn²+ + Mn → Zn + Mn2+ e. Cu²+ + Zn²+ → Cu + Znarrow_forward14.35 For which compounds can a second resonance structure be drawn? Draw an additional resonance structure and the hybrid for each resonance-stabilized compound. a. OCH3 OCH 3 b. C. d. CH3 NHCH3arrow_forward
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