a. Do the systems form one layer (miscible) or two layers (immiscible)? (I pt) b

Question

a. Do the systems form one layer (miscible) or two layers (immiscible)? (I pt) b. Do the results match your predictions? Explain with detail.(1 pt) Given the results and that water is the most polar, order the solvents in terms of increasing polarity. Does this match what you predict from the structures? (i pt) c. Into which layer did the food dye dissolve? What does this indicate about the molecular polarity of the food dye? d. ct of Chain Length on Miscibility of Alcohols in Water Observations

Explanation / Answer

a) Answer:

System forms from mixture of two or more miscible solvents or solutions.

d) Answer:

Food dyes generally dissolves in the aqueous layers. The water is the more polar solvent. The polar compounds dissolves in polar solvents.

Hence it indicates the Food dye is the polar compound.

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