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lawyer [7]
3 years ago
7

Is petroleum potential or kinetic energy

Chemistry
1 answer:
Sav [38]3 years ago
8 0
Petroleum is a potential.
yeah that's my guess.
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Hitman42 [59]

Answer:

true

Explanation:

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5 0
3 years ago
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3. What do the most abundant elements in Earth's atmosphere have in common?​
Advocard [28]

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8 0
3 years ago
Calculate the de broglie wavelength of a subatomic particle that is moving at 351 km/s if its mass is 9.11 à 10â31 kg. λ = hmuh
gregori [183]

The de Broglie wavelength of a subatomic particle is 2.09 nm.

 λ = h m v = h

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calculation is given in the image below

de Broglie wavelength λ = h/mv

                                          = (6.626 * 10^-34)/9.1 * 10^-31 *351 *10^3

                                          = 2.07 *10^-9

                                 Hence, = 2.op nm    

Learn more about de Broglie wavelength here:-brainly.com/question/16595523

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6 0
2 years ago
Its minerals will have crystals.
Mice21 [21]
A crystal is any solid that has an organized structure. ... So it is a prerequisite to be a crystal in order to be a mineral. All minerals, therefore, form crystals. On the other hand, there are crystals that are not minerals, because they are not naturally occuring, or because they are not inorganic

Source: http://www.geologyin.com/2016/03/what-is-difference-between-minerals-and.html?m=1
3 0
3 years ago
Which of the following is true for the theoretical yield of a reaction? (1 point)
just olya [345]

Answer:

It is always twice the value of the actual yield.

Explanation:

3 0
2 years ago
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