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Shkiper50 [21]
3 years ago
13

What is a mixture?

Physics
2 answers:
Kazeer [188]3 years ago
8 0
Potassium and Chlorine is a mixture.
Verizon [17]3 years ago
8 0

Answer:number fourExplanation:

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model lol

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The energy emitted from the sun is a product of ________.
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Q. The energy emitted from the sun is a product of ________.

A. Fusion
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What is the biggest disadvantage of solar electricity, or at least, why is it not used much more than it currently is?
Mandarinka [93]

<span>Ik it has something to do with not always being able to be used. Example: Goes dark at night therefore no sunlight some people say a but i would say d but the person that said it was a was not very trustable so yea i would go with D hope this helped:)</span>
7 0
3 years ago
Read 2 more answers
very fine smoke particles are suspended in air. the translational rms speed of a smoke particle is 2.45 10-3 m/s, and the temper
m_a_m_a [10]

The mass of a particle is 2.2x10⁻¹⁵ kg

Consider smoke particles as an ideal gas

The translational RMS speed of the smoke particles is 2.45x10⁻³ m/s.

<em>v= √3kT/m</em>

<em>where k= 1.38x10⁻²³J/K, T is 288K, and m is the mass of the smoke particle</em>

<em>2.45x10⁻³ = √3x1.38x10⁻²³x288/m</em>

<em>m= 2.2x10⁻¹⁵ kg</em>

Therefore, the mass of a particle is 2.2x10⁻¹⁵ kg.

To learn more about the translational root mean square speed of gases, visit brainly.com/question/6853705

#SPJ4

5 0
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The only pair of cranial nerves to extend to the thoracic &amp; abdominal cavities is the _____nerves
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