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zzz [600]
2 years ago
7

If a stack of 40 solid oxide fuel cells in series generates 1,000 W of power, and each cell contributes equally to the power of

the stack, how much power does each cell contribute?
0.04 W

14.8 W

25 W

40,000 W
Chemistry
2 answers:
Fittoniya [83]2 years ago
8 0

Answer:

25 W

Explanation:

nexus9112 [7]2 years ago
8 0

Answer:

<h2>25W</h2>

Explanation:

right on edg 2021

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Identify the atomic orbitals in the C-C sigma bond in ethyne (acetylene HC-triplebond-CH)
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Answer:

Explanation:

A sigma bond is formed  when a hybrid orbital sp overlaps with another hybrid orbital or with s- or  p- orbital

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At the ground state; we have :

C    | ⇅ |     |↑ | ↑

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At the excited state, we have:

C    | ↑ |     |↑ | ↑ | ↑

the hybrid orbital

C = | ↑ | ↑ |

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A 5.0 L flask contains 0.60 g of 02 at a temperature of 22*C, what is the pressure inside the flask?
Kruka [31]

Answer:

The pressure inside the flask is 0,09 atm

Explanation:

We calculate the number of moles of O2, we convert the Temperature into unit KELVIN and use the formula of the ideal gases to calculate the pressure:

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3 years ago
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