Chemistry, 18.01.2021 22:50 taylorreneeax9227
why did you have to collect nearly 50 mL of distillate to recover all of the ethanol in the simple distillation while fractional distillation recovers a similar amount of ethanol but with a much lower volume
Answers: 1
Chemistry, 22.06.2019 12:10, purplefish53
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Chemistry, 23.06.2019 02:00, raulflores01
Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
Answers: 1
why did you have to collect nearly 50 mL of distillate to recover all of the ethanol in the simple d...
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