In dilute acid, the glycosidic bond of Nucleoside undergoes hydrolysis to give a pentose and a heterocyclic amine base. The mechanism of the hydrolysis of the Nucleoside has to be given. Concept Introduction: The Nucleoside is the component of the Nucleic acids. It contains a Nitrogen base and Sugar molecule (pentose sugar) which are linked together by N-glycosidic bond. The nitrogen bases are Adenine, Guanine, Cytosine and Thymine (or) Uracil. The sugar molecule is D-ribose sugar in RNA and 2-deoxy-D-ribose sugar in DNA molecule. Nucleoside = Nitrogen base + Sugar molecule

Question

A solution contains 0.097 M Ce3+, 1.55x10-3 M Ce4+, 1.55x10-3 M Mn2+, 0.097 M MnO4-, and 1.00 M HClO4 (F= 9.649 x 104 C/mol). a) Write a balanced net reaction that can occur between species in this solution. b) Calculate deltaG0 and K for the reaction. c) Calculate E and deltaG for the conditions given. Ce4+ + e- = Ce3+ E0= 1.70 V MnO4- + 8H+ + 5e- = Mn2+ + 4H2O E0= 1.507 V

Answer 1

Question

Chapter 28, Problem 28.10P

Interpretation Introduction

Interpretation:

In dilute acid, the glycosidic bond of Nucleoside undergoes hydrolysis to give a pentose and a heterocyclic amine base. The mechanism of the hydrolysis of the Nucleoside has to be given.

Concept Introduction:

The Nucleoside is the component of the Nucleic acids. It contains a Nitrogen base and Sugar molecule (pentose sugar) which are linked together by N-glycosidic bond. The nitrogen bases are Adenine, Guanine, Cytosine and Thymine (or) Uracil. The sugar molecule is D-ribose sugar in RNA and 2-deoxy-D-ribose sugar in DNA molecule.

Nucleoside = Nitrogen base + Sugar molecule

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