Fossil fules

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Last updated 7:15 PM on 4/16/26
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9 Terms

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What is Combustion?

Energy releasing because of bonds breaking and forming

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How much of the worlds energy is fossil fules

80%

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Issues with fossil fules

Non-renewable, greenhouse effect

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What are atoms and their structure?

Smallest unit of matter containing protons neutrons and electrons

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Chemical reaction

Rearrange atoms (combustion)

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Nuclear reaction

changes nuclei, can turn one element to another

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Mass defect

the difference between the mass of an atomic nucleus and the total mass of its individual protons and neutrons. This is released as energy during nuclear reactions.

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Nuclear Fission

A nuclear reaction where an atomic nucleus splits into smaller parts, releasing energy and involving the release of neutrons

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C14

radioactive isotope that undergoes decay and releases energy