| 11. | Additives of the mineral manganese dioxide or arsenic, allowed the glass to appear colourless.
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| 12. | Quinone was originally prepared industrially by oxidation of aniline, for example by manganese dioxide.
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| 13. | The design employed laser-scribed graphene, or LSG with manganese dioxide.
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| 14. | On the show tour, deposits of calcite, manganese dioxide, and ferric oxide are apparent.
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| 15. | Manganese dioxide is, therefore, the most widely used depolarizer.
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| 16. | Batteries require " electrolytic manganese dioxide " while ferrites require " chemical manganese dioxide ".
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| 17. | Electrolysis of manganese sulfate yields manganese dioxide, which is called EMD for electrolytic manganese dioxide.
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| 18. | In 2002, more than 230, 000 tons of manganese dioxide was used for this purpose.
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| 19. | Manganese dioxide is then added and the flask stoppered.
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| 20. | Batteries require " electrolytic manganese dioxide " while ferrites require " chemical manganese dioxide ".
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