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astraxan [27]
3 years ago
10

Explain how heat is related to thermal energy

Chemistry
2 answers:
tensa zangetsu [6.8K]3 years ago
8 0

Answer:

When a substance heats up, the rise in temperature makes these particles move faster and bump into each other. Thermal energy is the energy that comes from the heated up substance. The hotter the substance, the more its particles move, and the higher its thermal energy.

Flauer [41]3 years ago
7 0

Answer: Heat energy is another name for thermal energy.

Explanation:

As thermal energy comes from moving particles, it is a form of kinetic energy. Thermal energy comes from a substance whose molecules and atoms are vibrating faster due to a rise in temperature.

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The  mass  of  aluminium  foil   is   calculated   as  follows
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The mass of a single uranium atom is 4.70x10^-22 grams. How many uranium atoms would there be in 111 milligrams of uranium?
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<h3>Further explanation</h3>

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\tt \dfrac{0.111}{4.7\times 10^{-22}}=2.4\times 10^{22}

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