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Chemistry, 31.08.2019 19:00 victory08

Ayellow luminous flame is produced when an insufficient amount of oxygen is supplied. this flame should not be used when heating because it will coat glassware with black soot. what element is this made from? answer with the correct elemental symbol. it will be case sensitive.

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Ayellow luminous flame is produced when an insufficient amount of oxygen is supplied. this flame sho...
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