Polysulphide definitions

Polysulphide

• (n.) A sulphide having more than one atom of sulphur in the molecule; -- contrasted with monosulphide.
Found on http://thinkexist.com/dictionary/meaning/polysulphide/

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Polysulphide

Pol`y·sul'phide noun [ Poly- + sulphide .] (Chemistry) A sulphide having more than one atom of sulphur in the molecule; -- contrasted with monosulphide .
Found on http://www.encyclo.co.uk/webster/P/124

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