An atom with the nuclide symbol 212Bi has 83 protons, 122 neutrons, and 122 electrons.
Because bismuth metal is fragile, it is frequently combined with other metals to make it usable. Its low melting point alloys with tin or cadmium are employed in solders, electric fuses, and fire detectors and extinguishers. While bismuth(III) chloride oxide (BiClO) provides cosmetics a pearly look, bismuth oxide is utilized as a yellow pigment in paints and cosmetics. Basic bismuth carbonate, sometimes known as "bismuth mixture," is given for indigestion in tablet or liquid form.
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