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Pronunciation of Polysulphides: Learn how to pronounce Polysulphides in English correctly

Learn how to say Polysulphides correctly in English with this tutorial pronunciation video.

Oxford dictionary definition of the word polysulphide:

noun
Chemistry
a compound containing two or more sulphur atoms bonded together as an anion or group.
a synthetic rubber or other polymer in which the units are linked through such groups.