Aldehydes and ketones characteristically undergo which reactions?

63

Why is the t-butyloxycarbonyl protecting group such a good choice for amino acid synthesis?

1134

What are enantimorphs and diastereomers ?

69

What are the favorable conditions for formation of cat ions?

92

Concerning their biological function what is the difference between rna and dna?

51

what are the steps involved in the calibration of HPLC

1650

What is heat of combustion?

54

In electronic conductors, what is the reason for flow of current?

76

What are some examples of chemical and physical changes?

40

What is the rule for the pairing of nitrogen-containing bases in the dna molecule and in the rna?

54

What is the main enzyme that participates in dna duplication process?

57

Concerning enzymatic reactions how different, are the graphic curve of the variation of the speed of a reaction as function of substrate concentration and the curve of variation of the speed of a reaction as function of temperature?

80

What is nucleophilic addition reaction?

79

Is it expected a change in the primary, in the secondary or in the tertiary structure of a protein to produce more functional consequences?

65

Of what units are, nucleic acids constituted. What are the chemical entities that compose that unit?

63