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3 years ago

Which defines the average kinetic energy of a system's particles?

Chemistry

2 answers:

ch4aika [34]3 years ago

8 0

<h2>Answer:Temperature</h2>

Explanation:

Average kinetic energy of a system of particles is given by $\frac{f}{2} kT$ .

where,

$f$ is the number of degrees of freedom of the particles.

$k$ is the boltzmann constant.

$T$ is the temperature.

For general gases,

$f=3$

For a given degrees of freedom,average kinetic energy is directly proportional to temperature.

So,the average kinetic energy depends on temperature.

myrzilka [38]3 years ago

6 0

Answer:

C. Temperature

Explanation:

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Answer:

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3 years ago

What is the density (g / mL) of a substance that has a mass of 8.11 g and, when placed into a graduated cylinder, causes the wat

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Answer:

<h3>The answer is 0.42 g/mL</h3>

Explanation:

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$density = \frac{mass}{volume} \\$

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3 years ago

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vodomira [7]

Answer:

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