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Use a straw for dark drinks Coffee, soda, and red wine bypass your front teeth when you sip through a straw, limiting direct contact and slowing discoloration
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Experimental Chemicals/Apparatus Used Gold Live Classic Brand cigarettes, Diethyl Ether, Sodium Hydroxide (NaOH), K 2 CO 3 (1-2g), Distilled Water, Separatory Funnel (SF), Beakers, Filter papers, IR Spectrophotometer, Polarimeter Method The Liquid-Liquid Solvent Extraction method (Kataoka, Inoue, Yagi, & Saito, 2009) was applied to extract the nicotine from tobacco leaves
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