The structure of the given sugar β -D-galactopyranose is to be drawn by using Haworth projections. Concept Introduction: Haworth projections are used to represent the cyclic structures of the monosaccharides. In other words, “A common way of writing a structural formula to represent the cyclic structure of monosaccharide with a simple three-dimensional perspective is called Haworth projection”.

Question

The aim of the lab is to measure the sodium content from tomato sauce using the Mohr titration method. There are two groups being: Regular Tomato sauce & Salt Reduced tomato sauce QUESTION: State how you would prepare both Regular & Salt reduced tomato sauce samples for chemical analysis using the Mohr titration method

Answer 1

Question

Chapter 20.10, Problem 20P

a)

Interpretation Introduction

Interpretation:

The structure of the given sugar β-D-galactopyranose is to be drawn by using Haworth projections.

Concept Introduction:

Haworth projections are used to represent the cyclic structures of the monosaccharides. In other words,

“A common way of writing a structural formula to represent the cyclic structure of monosaccharide with a simple three-dimensional perspective is called Haworth projection”.

b)

Interpretation Introduction

Interpretation:

The structure of the given sugar α-D-tagatopyranose is to be drawn by using Haworth projections.

Concept Introduction:

Haworth projections are used to represent the cyclic structures of the monosaccharides. In other words,

“A common way of writing a structural formula to represent the cyclic structure of monosaccharide with a simple three-dimensional perspective is called Haworth projection”.

c)

Interpretation Introduction

Interpretation: The structure of the given sugar α-D-tagatopyranose is to be drawn by using Haworth projections.

Concept Introduction:

Haworth projections are used to represent the cyclic structures of the monosaccharides. In other words,

“A common way of writing a structural formula to represent the cyclic structure of monosaccharide with a simple three-dimensional perspective is called Haworth projection”.

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