Chemistry Chemistry 276 Questions Ask question Search Order By: ActiveClear Filter 2 Ans Why milk gets consistency/gooey? 63 viewsChemistryOther 4 Ans how is it that different substances can burn at different temperatures despite all being able to be ignited by the same temp match? 76 viewsChemistryOther 5 Ans how were alpha particles used and founded before the gold foil experiment if we didn’t know at that time that protons and neutrons existed and we didn’t know the charge of alpha particles 98 viewsChemistryOther 5 Ans When we say an atom has a charge of +1 or -2, what does that quantity refer to? Is it a measurable force? An energy quantity? 103 viewsChemistryOther 5 Ans how do they test for explosive residue at airports and such? 93 viewsChemistryOther 3 Ans Why does a candle not create smoke when burning but lots of smoke when you blow it out? 81 viewsChemistryOther 1 Ans How does supercritical CO2 extract caffeine without caffeine also being supercritical? 49 viewsChemistryOther 4 Ans vapers like the taste of their favourite vape smoke but why does tasting the actual liquid always taste bad 97 viewsChemistryOther 5 Ans Why is helium so unique relative to other elements? 108 viewsChemistryOther 5 Ans What exactly is caffeine? Can you see it? Can you have a bowl of caffeine? How are some drinks decaffeinated? 143 viewsChemistryOther 11 Ans How do distilled spirits retain flavors from alcohol before distillation? 194 viewsChemistryOther 1 Ans Eli5: I mixed two different brands of epsom salts and found they later went slushy, what would cause this? 53 viewsChemistryOther 2 Ans Gibbs free energy 69 viewsChemistryOther 2 Ans How are some allergy medicines non drowsy but others put you to sleep? 61 viewsChemistryOther 1 Ans how is heavy water extracted from water 49 viewsChemistryOther 2 Ans Eli5: Why does too much sugar in beverages like tea and coffee can taste overly sweet but with soft drinks like coke, that already has so much sugar, it doesn’t taste “overly sweet”. 66 viewsChemistryOther 11 Ans I’m cooking chili on my coleman camp stove and my propane tank has frost on it it’s so cold. Why? 182 viewsChemistryOther 2 Ans What are quarks made of? 77 viewsChemistryOther 4 Ans How does the citric acid in Alka-Seltzer not make heartburn worse (since it is acid)? 91 viewsChemistryOther 7 Ans Why is it bad to mix partially charged batteries with fully charged batteries? 125 viewsChemistryOther « Previous 1 2 3 4 … 13 14 Next » Question and answer is powered by anspress.net
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