Concentration of the tlc sample is very important. for liquid compounds (like benzyl alcohol), just the compound then a few drops of solvent. for solid compounds (like benzoic acid), just the compound and dissolve it in the solvent. a. use 1 drop of; cover the tip of your spatula with b. use 1 l of; use 5.0 g of c. pour a little of; use one large scoop of d. use 1 ml of; use 0.5 g of
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Chemistry, 23.06.2019 00:30, quintink
How can you write e method for the experiment of separating sand from water by filtration process? 1-materials 2-steps 3-conclusion also the same for the separating process of water and salt by filtration or distillation. quick because i need to finish my hw
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Chemistry, 23.06.2019 00:50, kaseywright3418
Which statement would indicate the presence of an acid
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