What are structures corresponding to the most oxidized and most reduced forms of carbon. What are...
What are structures corresponding to the most oxidized and most reduced forms of carbon. What are the oxidation numbers?
| a. | Most reduced methane, oxidation number -4; most oxidized CO, oxidation number +2 |
| b. | Most reduced methane, oxidation number -4; most oxidized CO2, oxidation number +4 |
| c. | Most reduced CH3F, oxidation number -3; most oxidized CO, oxidation number +2 |
| d. | Most reduced CH3F, oxidation number -4; most oxidized CO, oxidation number +2 |
| e. | Most reduced CH3F, oxidation number -3; most oxidized CO2, oxidation number +4 |
Homework Answers
Answer is b
Most Reduced Methane with Oxidation Number is -4
and Most Oxidized CO2, Oxidation Number is +4
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What are structures corresponding to the most oxidized and most
reduced forms of carbon. What are...
can someone explains this to me? H2O+C HA+CO In this reaction:(choose one: oxidized, no change, reduced)...
can someone explains this to me?
H2O+C HA+CO In this reaction:(choose one: oxidized, no change, reduced) Carbon is Oxygen is Hydrogen is The oxidation number of carbon before after? If the product carbon monoxide (CO) is oxidized to carbon dioxide, what is the oxidation number for the carbon in carbon dioxide?
1. During the aerobic metabolism of glucose, glucose is a. Reduced to form water b. Oxidized...
1. During the aerobic metabolism of glucose, glucose is a. Reduced to form water b. Oxidized to form water c. Reduced to form CO2 d. Oxidized to form CO2 2. Which of the following describes the equation: FAD + XH à FADH2 + X. a. FAD is reduced to FADH2 b. It is a coupled reduction - oxidation reaction c. XH, is oxidized to X d. All of the above 3. Which of the following is FALSE about glycolysis? a....
the delta g for atp synthesis is +34.5 KJ/mol 2. (5 pts) What is the NG...
the
delta g for atp synthesis is +34.5 KJ/mol
2. (5 pts) What is the NG for ATP synthesis (in kJ/mol) in human resting muscle where the concentrations of ATP, ADP, and inorganic phosphate (Pi) are 8 mM, 9M, and 4 mM, respectively and the temperature is 310.15K? Show your work. (30) AG=AGO + RT IN BAT) 4. (5pts) a. Rank the following forms of carbon in order of oxidation state with the most oxidized carbon at the top and...
a In the following reaction, identify which element is oxidized and which is reduced by assigning...
a In the following reaction, identify which element is oxidized and which is reduced by assigning oxidation numbers: Ba(s)S(s)BaS (s) barium is reduced; sulfur is reduced barium is reduced; sulfur is oxidized barium is oxidized; sulfur is oxidized barium is oxidized; sulfur is reduced Submit b In the following reaction, identify which element is oxidized and which is reduced by assigning oxidation number 2Sr(s)02(g)> 2SrO(s) strontium is reduced; oxygen is reduced strontium is oxidized; oxygen is reduced strontium is oxidized;...
In the reaction shown below, what is being oxidized and what is being reduced? 2Al +...
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When a substance is oxidized, it electrons and its oxidation number When a substance is reduced,...
When a substance is oxidized, it electrons and its oxidation number When a substance is reduced, it electrons and its oxidation number Determine the oxidation number of each clement in: HCIO_4 C-2O_4^2- In each of the following redox reactions, determine which element is oxidized and which is reduced. Cl_2 (aq) + 2 I (aq) rightarrow I_2 (aq) + 2 Cl' (aq) Fe_2O_3 (s) + 3 CO (g)rightarrow 2 Fe (s) + 3 CO_2 (g) Write balanced molecular and net ionic...
5&6 5) Identify the oxidizing agent, reducing agent, substance oxidized, and substance reduced. a) Consider the...
5&6
5) Identify the oxidizing agent, reducing agent, substance oxidized, and substance reduced. a) Consider the reaction Fe(NO3)3(aq) + H2S(aq) → FeS(s) + HNO3(aq) + S(s). b) Consider the reaction CuO(s) + H2(g) → Cu(s) + H2O(l). 6) Consider the reaction C(g) + O2(g) + CO2(g). (a) Determine the oxidation states of carbon and oxygen in CO2. (Drawing a Lewis struc- tures may help here.) (b) What are the oxidation states of the reactants carbon and oxygen? (c) Which substance...
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a. Nitrogen is reduced, and copper is oxidized. b. Nitrogen is oxidized, and oxygen is oxidized....
a. Nitrogen is reduced, and copper is oxidized. b. Nitrogen is oxidized, and oxygen is oxidized. c. This is not a reduction-oxidation reaction. d. Nitrogen is reduced, and oxygen is oxidized. e. Nitrogen is oxidized, and copper is oxidized. 2. Given the following half-cell reactions: Fe 2e) Pet a)+3eCro)0.74 The cell potential of the cell is: b. +1.34 V c. +0.30 V d. -0.30V e. +1.18 V The function of the salt bridge in a galvanic cell is a. to...
Problem 2: Below are several chemical equations. For each equation, identify which atoms are oxidized and...
Problem 2: Below are several chemical equations. For each equation, identify which atoms are oxidized and which atoms are reduced. It is possible to have a type of atom that is both oxidized and reduced in the same chemical process. (How? Assign oxidation numbers to each element on both sides of the equation. If the number goes up, the atom is oxidized. If the number goes down, it's reduced.) a. N2(g) + 2 O2(g) → 2 NO2(g) b. CH4(g) +...
can someone explains this to me?
H2O+C HA+CO In this reaction:(choose one: oxidized, no change, reduced) Carbon is Oxygen is Hydrogen is The oxidation number of carbon before after? If the product carbon monoxide (CO) is oxidized to carbon dioxide, what is the oxidation number for the carbon in carbon dioxide?
1. During the aerobic metabolism of glucose, glucose is a. Reduced to form water b. Oxidized to form water c. Reduced to form CO2 d. Oxidized to form CO2 2. Which of the following describes the equation: FAD + XH à FADH2 + X. a. FAD is reduced to FADH2 b. It is a coupled reduction - oxidation reaction c. XH, is oxidized to X d. All of the above 3. Which of the following is FALSE about glycolysis? a....
the
delta g for atp synthesis is +34.5 KJ/mol
2. (5 pts) What is the NG for ATP synthesis (in kJ/mol) in human resting muscle where the concentrations of ATP, ADP, and inorganic phosphate (Pi) are 8 mM, 9M, and 4 mM, respectively and the temperature is 310.15K? Show your work. (30) AG=AGO + RT IN BAT) 4. (5pts) a. Rank the following forms of carbon in order of oxidation state with the most oxidized carbon at the top and...
a In the following reaction, identify which element is oxidized and which is reduced by assigning oxidation numbers: Ba(s)S(s)BaS (s) barium is reduced; sulfur is reduced barium is reduced; sulfur is oxidized barium is oxidized; sulfur is oxidized barium is oxidized; sulfur is reduced Submit b In the following reaction, identify which element is oxidized and which is reduced by assigning oxidation number 2Sr(s)02(g)> 2SrO(s) strontium is reduced; oxygen is reduced strontium is oxidized; oxygen is reduced strontium is oxidized;...
When a substance is oxidized, it electrons and its oxidation number When a substance is reduced, it electrons and its oxidation number Determine the oxidation number of each clement in: HCIO_4 C-2O_4^2- In each of the following redox reactions, determine which element is oxidized and which is reduced. Cl_2 (aq) + 2 I (aq) rightarrow I_2 (aq) + 2 Cl' (aq) Fe_2O_3 (s) + 3 CO (g)rightarrow 2 Fe (s) + 3 CO_2 (g) Write balanced molecular and net ionic...
5&6
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