Explain how would you expect the amino acids glycine

Reference no: EM13213266

1. How would you expect the amino acids glycine, alanine, and phenylalanine to travel relative to each other on the silica plates using a mixture of chloroform/methanol/ammonia? Explain your answer.

2.You spot a sample of an unknown pure compound on a TLC plate and elute it with hexane. It's Rf is 0.25. Would you expect its Rf to increase, decrease, or remain the same if you elute with acetone? Why?

Reference no: EM13213266

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