Chemistry Essays

Effect of Reactant Concentration on the Rate of a Reaction
Example essay. Last modified: 18th May 2020
Introduction: Open Ended Investigation – Galvanic Cells Plan, perform and report on an investigation to analyse how the rate of a reaction of a galvanic cell can be affected by concentration of ...

Phytochemistry and Pharmacognosy Chemical Constituents
Example essay. Last modified: 18th May 2020
Introduction: Choose two medicinal plants from the list below to research their known chemical constituents. Explain, as far as possible, how their phytochemistry leads to their medicinal actions. Int...

Student Experiment: Rates of Chemical Reactions
Example essay. Last modified: 18th May 2020
Introduction: Table of Contents Rationale Original Experiment Research Question Modifications to the methodology Management of Risk Qualitative Observation...

Effect of Sodium Hypchlorite on Red Food Dye Reaction Rates
Example essay. Last modified: 18th May 2020
Introduction: Research Question:  How does the concentration of sodium hypochlorite (NaClO) impact the rate of its reaction with red food dye (C18H14N2Na2O8S2)? Background: Chem...

Microstructure of Aluminium Alloy 2618a for Recrystallization
Example essay. Last modified: 8th Feb 2020
Introduction: Introduction The usage of metallic materials for different purposes by mankind has started from decades (Ferguson, n.d.). There are different types of metals available and...

Analysis and Application of Chemistry: Solutions and Spectroscopy
Example essay. Last modified: 8th Feb 2020
Introduction:  Abstract In analytical chemistry, precise preparation of solutions is key to determining concentration of any unknown compounds. This is particularly important in many areas such a...

Determining the Rydberg Constant and the First Ionization Energy of Hydrogen
Example essay. Last modified: 8th Feb 2020
Introduction: EXPERIMENT 15 THE HYDROGEN EMISSION SPECTRUM   Abstract To determine the Rydberg constant and the first ionization energy of hydrogen using the posi...

Factors Affecting the Position of Equilibrium Practical
Example essay. Last modified: 8th Feb 2020
Introduction: Aim This experiment is carried out to determine how the equilibrium position of the chemical reaction of the solution Fe(SCN)      (aq)2+  with its ir...

Drug Discovery and Development: The Drug Discovery Process
Example essay. Last modified: 8th Feb 2020
Introduction: In the drug discovery process, the main focus is to help the patient overcome a disease and improve their quality of life. It is designed to ensure that innovative new medicines are effective, sa...

Inorganic Porous Material for Remediation of Texas Environment
Example essay. Last modified: 8th Feb 2020
Introduction: Abstract  In this experiment, we tested how much red dye zeolite and magnetized zeolite could absorb compared to charcoal. First, we had to synthesize two different types of zeolite...

Diazepam: History, Chemistry and Future Trends
Example essay. Last modified: 8th Feb 2020
Introduction: Diazepam Historical Developments and Discovery  Barbiturates were developed in the first half of the 20th century but had limited use because of the high risk for abuse and...

Potential of Protein X-ray Crystallography in Drug Design
Example essay. Last modified: 8th Feb 2020
Introduction: THE IMMENSE POTENTIAL OF PROTEIN X-RAY CRYSTALLOGRAPHY IN DRUG DESIGN Crystallography is an indispensable technique in many areas of science, enabling us to determine molecular structure...

Techniques for Identifying Unknown Bacteria
Example essay. Last modified: 8th Feb 2020
Introduction: Section I: Introduction   Microorganism surrounds the environment which makes them part of our health and well-being, but sometime, they can become harmful and the ability to correc...

Pesticide Residue Analysis in Foods
Example essay. Last modified: 8th Feb 2020
Introduction: ABSTRACT   The common methods that are employed for analyses of pesticide residues in food are LC-MS, LC-MS/MS, GC-MS and GC-MS/MS. As there are no analyses that would sep...

Photocatalytic Reactors and Light Sources
Example essay. Last modified: 8th Feb 2020
Introduction: Photocatalytic reactors are used for water splitting, air purification , photochemical reactions and photo chlorination reaction. This reaction often occurs in the presence of photon and catalyst...

A Critical Review of Cocaine and Its Principal Metabolites Wastewater Analysis
Example essay. Last modified: 8th Feb 2020
Introduction: Introduction Illicit drug consumption monitoring has been performed in multiple direct methods such as population surveys, crime statistics, and consumer interviews. These methods are no...

Synthesis of Acetylsalicylic Acid
Example essay. Last modified: 8th Feb 2020
Introduction: Introduction The goal of this experiment is to perform a Fischer esterification reaction with salicylic acid and acetic anhydride to synthesize acetylsalicylic acid.1 The carboxyl gr...

Review of Cathodes for Use in Proton-conducting Solid Oxide Fuel Cells
Example essay. Last modified: 8th Feb 2020
Introduction: In this literature review, research of cathode material for solid oxide fuel cell/electrolysers shall be discussed, specifically investigating novel material research into proton-conducting solid...

Inclusion of Graphene Oxide in Desalination Film for Saline Water Purification
Example essay. Last modified: 8th Feb 2020
Introduction: Chemistry Research Investigation- Empirical Essay Draft Claim Development of organic and inorganic nanomaterials is important to meet a range of contemporary needs, including co...

Frank Wigglesworth Clarke: The Father of Geochemistry
Example essay. Last modified: 8th Feb 2020
Introduction:  Geochemistry is the branch of chemistry that studies and analyzes the Earth’s geological processes with the application of a number of various chemical principles and techniques. Similar ...

Determining the ability of the Belousov-Zhabotinsky Chemical Oscillator to act as a Chemical Computer
Example essay. Last modified: 8th Feb 2020
Introduction: Abstract This paper explores the Belousov Zhabotinsky(BZ) reaction, a class of oscillating reactions between bromine and an acid in the presence of a catalyst. It determines whether the ...

Synthesis, Recrystallization, and Equation Determination of an Unknown Coordination Compound
Example essay. Last modified: 8th Feb 2020
Introduction: Part A: Synthesis and Recrystallization Part B: Determining the Equation and Calculating Percent Yield   Abstract  The overall goal of this laborato...

Effect of Surface Area on the Rate of the Reaction Between Calcium Carbonate and Hydrochloric Acid
Example essay. Last modified: 8th Feb 2020
Introduction: 1.0  Title   Investigating the effect of surface area on the rate of the reaction between calcium carbonate and hydrochloric acid in an experiment.   ...

Overview of Medicinal Inorganic Chemistry
Example essay. Last modified: 8th Feb 2020
Introduction: Medicinal inorganic chemistry is an area of medicine that is still new. We are continually learning about the many ways inorganic chemistry can be applied to medicine and advancing the techniques...

Graphene Nanoribbon as a Field Effect Transistor
Example essay. Last modified: 8th Feb 2020
Introduction: GRAPHENE NANORIBBON AS A FIELD EFFECT TRANSISTOR AND PERFORMANCE ANALYSIS AGAINST FINFET   Abstract-       Graphene is a widely ...