Select the fastest way to differentiate between the organic and aqueous layers of an extraction. a. Hold a white piece of paper behind the separatory funnel. The organic layer will have a slight yellow color, while the aqueous layer will be colorless. b. Add a few drops of one of the layers to a test tube containing 1 mL of water. Shake the test tube to determine the solubility of the layer in water. c. Separate the layers and heat them. The organic layer will have the lowest boiling point. d. Weigh equal volumes of each layer. The aqueous layer will have the highest mass.
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The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a
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Select the fastest way to differentiate between the organic and aqueous layers of an extraction. a....
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