Dr. Ecksplor discovers a strangely colored orchid in Brazil. Professor Seeker finds an orchid of the same color in Ecuador. The two scientist wonder whether the two flowers contain the same pigment. They feel sure that the pigment does not dissolve in water. (a)why do they feel sure that the pigment does not dissolve in water (b) Describe an experiment which they could do to find out whether the two orchids contain the same pigment.

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

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