Chemistry, 15.10.2019 09:30 janeou17xn

The energy associated with the random motion of molecules or atoms within a substance is called what?

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Answer from: Nae0523

Here is the answer that would best complete the given statement above. The energy that is associated with the random motion of molecules or atoms within a substance is called THERMAL ENERGY. Hope this is the answer that you are looking for. Have a great day ahead!

Answer from: nathangirnet

Thermal energy.

Explanation:

Hello,

In this case, since there are many types of energy that could be involved in a substance's energetic molecular behavior, it is important to notice that the energy associated with the random motion of molecules or atoms within a substance is called thermal energy. Such energy defines how the molecules or atoms move since the higher the thermal energy, the particles will have more energy to move rapider than when the thermal energy is lower. In addition, such energy is related with the kinetic energy which is also related with the motion.

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Answer from: Quest

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

$^{m}_{4}x$ and $^{m}_4y$

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

$^{m}_{5}x^{-}$

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be $^{9}_{5}be^{-}$ and $^{9}_{4}be$ .

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.

Answer from: Quest

Adozen is 12, and your needing to calculate the weight of one medium egg, so i would do 21/12=1.75 per egg, and check your answer by doing 1.75 * 12= 21 : ) : ): ): ): ) i hoped i

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