Science

ChemistryPrinciples of Instrumental Analysis(a) Interpretation: The equation for V s needs to be derived using the Faraday’s law. Concept introduction: The equation for V s is represented as follows: V s = Q n F C Here, Q = Charge n = Number of moles of electrons. F = Faraday’s constant C = Molar concentration of the metal ion.Start your trial now! First week only $4.99!*arrow_forward*

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7th Edition

Douglas A. Skoog + 2 others

Publisher: Cengage Learning

ISBN: 9781305577213

Chapter 25, Problem 25.17QAP

Interpretation Introduction

**(a)**

**Interpretation:**

The equation for

**Concept introduction:**

The equation for

Here,

Interpretation Introduction

**(b)**

**Interpretation:**

The total charge needed to strip the silver from the electrode needs to be determined. Also, the volume of the solution used to deposit the silver needs to be determined,

**Concept introduction:**

The equation for

Here,

Interpretation Introduction

**(c)**

**Interpretation:**

The experiments need to be suggested to show whether all the

**Concept introduction:**

Linear scale voltammetry is used to compare the data for the metal reduction in the deposition step.

Interpretation Introduction

**(d)**

**Interpretation:**

Whether it matters when the shape of the drop is hemisphere or not needs to be explained.

**Concept introduction:**

Visual measurement of droplet which is spherical or hemispherical in shape.

Interpretation Introduction

**(e)**

**Interpretation:**

The alternative method for testing against the proposed method needs to be suggested.

**Concept introduction:**

Volume of the sphere or volume of the hemisphere can be calculated as follows-

Where