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MIDDLE SCHOOL

Physical Science

Nuclear Chemistry

Radioactivity
01:26
Radioactivity

Radioactivity is a natural process where certain atoms release energy from their nuclei. This release occurs when atoms are unstable, meaning their nu

Video Duration: 1 minute and 26 seconds
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Radioactive Decay - Alpha
01:29
Radioactive Decay - Alpha

Radioactive decay is the process by which unstable atoms break down and release energy. In alpha decay, an atom loses two protons and two neutrons—thi

Video Duration: 1 minute and 29 seconds
Radioactive Decay - Beta
01:18
Radioactive Decay - Beta

Radioactive decay is a process where unstable atoms break down to become more stable. One type of decay is called beta decay. In this process, a neutr

Video Duration: 1 minute and 18 seconds
Radioactive Decay - Gamma
01:20
Radioactive Decay - Gamma

Gamma radiation is a form of energy released during radioactive decay, which occurs when unstable atoms break down into more stable forms. In gamma de

Video Duration: 1 minute and 20 seconds
Half-Life and Radioactive Decay
01:30
Half-Life and Radioactive Decay

Radioactive decay is the process by which unstable atoms break down over time, releasing energy in the form of radiation. As this happens, the atoms c

Video Duration: 1 minute and 30 seconds
Nuclear Fission
01:22
Nuclear Fission

Nuclear fission is a type of reaction where the nucleus of an atom splits into two or more smaller parts. When this happens, a huge amount of energy i

Video Duration: 1 minute and 22 seconds
Nuclear Fusion
01:16
Nuclear Fusion

Nuclear fusion is a process where two small atomic nuclei combine to form a larger nucleus. This reaction releases a huge amount of energy. Fusion pow

Video Duration: 1 minute and 16 seconds
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