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skad [1K]
4 years ago
9

Antimycin A blocks electron transfer between cytochromes b and c1. If intact mitochondria were incubated with antimycin A, exces

s NADH, and an adequate supply of O2, which of the following would be found in the oxidized state?
A) Coenzyme Q
B) Cytochrome a3
C) Cytochrome b
D) Cytochrome e
E) Cytochrome f
Chemistry
1 answer:
Digiron [165]4 years ago
6 0

Answer:

The correct answer is Cytochrome a3......

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An ionic compound contains an unknown ion X and has the formula X3N2. Ion X contains 10 electrons. Write down the chemical symbo
Delvig [45]

Answer:

Mg3N2

Explanation:

it would be magnesium as it would loss to electron so it would have 10 electron. you can see in the picture above .

hope this helps :)

8 0
3 years ago
Can someone help me? It needs to have a diagram that has arrows.
daser333 [38]

Answer: The enthalpy change for formation of butane is -125 kJ/mol

Explanation:

The balanced chemical reaction is,

C_4H_{10}(g)+\frac{13}{2}O_2(g)\rightarrow 4CO_2(g)+5H_2O(l)

The expression for enthalpy change is,

\Delta H=[n\times H_f{products}]-[n\times H_f{reactants}]

Putting the values we get :

\Delta H=[4\times H_f_{CO_2}+5\times H_f_{H_2O}]-[1\times H_f_{C_4H_{10}}+\frac{13}{2}\times H_f_{O_2}]

-2877=[(4\times -393)+(5\times -286)]-[1\times H_f_{C_4H_{10}}+\frac{13}{2}\times 0]

H_f_{C_4H_{10}=-125kJ/mol

Thus enthalpy change for formation of butane is -125 kJ/mol

5 0
3 years ago
Which of the following uses a nonrenewable energy resource to generate energy? A. nuclear power plant B. wind farm C. fireplace
asambeis [7]

The answer is bimass power plant.

4 0
3 years ago
2. What major alkene product is produced by the dehydration of the following alcohols?
weeeeeb [17]
2-Dimethylcyclohexanol <span>major alkene product is produced by the dehydration of the  alcohols.</span>
4 0
3 years ago
If volume is increased, the number of<br> collisions per second
frutty [35]

Answer:

Decreases

Explanation:

The particles have more space to move and will be less likely to collide.

5 0
3 years ago
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