The two elements that produce background radiation on earth are Radon and Uranium. Airborne radon can decay on its own. Radon undergoes alpha decay to produce Polonium. Uranium naturally undergoes alpha decay to produce Thorium.
With a process called Fission. This generates heat to produce steam.
The paths in which electrons travel are called orbitals.
Carbon carbon triple bonds
2.26%, 26.8%, 2 2/5, 2.62, 271%
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