What is containing several tungsten atoms or radicals; as, polytungstic acid. Polytungstic acid (Chem.), any one of several complex acids of tungsten containing more than one atom of tungsten called?

polytungstic — Containing several tungsten atoms or radicals; as, polytungstic acid. Polytungstic acid (Chem.), any one of several complex acids of tungsten containing more than one atom of tungsten. (Webster's 1913.)

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