Chapter ONE

1.1 Introduction
1.2 Background of Study
1.3 Problem Statement
1.4 Objective of Study
1.5 Limitation of Study
1.6 Scope of Study
1.7 Significance of Study
1.8 Structure of the Research
1.9 Definition of Terms

Chapter TWO

2.1 Overview of Solvents in Chemistry
2.2 Properties of Solvents
2.3 Types of Solvents
2.4 Applications of Solvents
2.5 Importance of Solvents in Research
2.6 Environmental Impact of Solvents
2.7 Selection Criteria for Solvents
2.8 Solvents in Organic Synthesis
2.9 Solvents in Extraction Processes
2.10 Solvents in Analytical Techniques

Chapter THREE

3.1 Research Design
3.2 Sampling Methods
3.3 Data Collection Techniques
3.4 Data Analysis Procedures
3.5 Research Ethics
3.6 Instrumentation Used
3.7 Validity and Reliability
3.8 Statistical Methods Employed

Chapter FOUR

4.1 Analysis of Chemical Composition
4.2 Effects of Solvents on Cymbopogon Citratus Oil
4.3 Comparison of Solvent Extraction Methods
4.4 Yield Variation in Different Solvents
4.5 Chemical Components Identified
4.6 Impact of Solvents on Oil Quality
4.7 Factors Influencing Composition
4.8 Interpretation of Findings

Chapter FIVE

5.1 Summary of Findings
5.2 Conclusion
5.3 Implications of the Study
5.4 Recommendations for Future Research
5.5 Contribution to Knowledge
5.6 Practical Applications
5.7 Limitations of the Study
5.8 Final Remarks