**Pre-Lab Exercises**1. What is qualitative analysis used for?2. What color does potassium impart to a blue flame?3. Write total ionic equation and net ionic equation for the following reaction.\[ \text{2 NaI (aq) + Pb(NO}_\text{3}\text{)}_\text{2 (aq)} \rightarrow \text{PbI}_\text{2 (s)} + \text{2 NaNO}_\text{3 (aq)} \] Pre-Lab Exercises1. What is qualitative analysis used for?2. What color does potassium impart to a blue flame?3. Write the total ionic equation and net ionic equation for the following reaction. \( \text{2 NaI (aq) + Pb(NO}_3\text{)}_2 \text{(aq)} \rightarrow \text{PbI}_2 \text{(s) + 2 NaNO}_3\text{ (aq)} \)

Qualitative analysis is an experimental process which helps to determine the presence of compound in…

Pre-Lab Exercises 1. What is qualitative analysis used for? 2. What color does potassium impart to a blue flame? 3. Write total ionic equation and net ionic equation for the following reaction. 2 Nal (aq) + Pb(NO3)2 (aq) → Pbl2 (s) + 2 NaNO3(aq)

Pre-Lab Exercises 1. What is qualitative analysis used for? 2. What color does potassium impart to a blue flame? 3. Write total ionic equation and net ionic equation for the following reaction. 2 Nal (aq) + Pb(NO3)2 (aq) → Pbl2 (s) + 2 NaNO3(aq)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

**Pre-Lab Exercises**

1. What is qualitative analysis used for?
2. What color does potassium impart to a blue flame?
3. Write total ionic equation and net ionic equation for the following reaction.

\[ \text{2 NaI (aq) + Pb(NO}_\text{3}\text{)}_\text{2 (aq)} \rightarrow \text{PbI}_\text{2 (s)} + \text{2 NaNO}_\text{3 (aq)} \]

Pre-Lab Exercises

1. What is qualitative analysis used for?

2. What color does potassium impart to a blue flame?

3. Write the total ionic equation and net ionic equation for the following reaction.

\( \text{2 NaI (aq) + Pb(NO}_3\text{)}_2 \text{(aq)} \rightarrow \text{PbI}_2 \text{(s) + 2 NaNO}_3\text{ (aq)} \)

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