Functioning of freeze drying equipment
1.0 Introduction This report is on the usage and functioning of freeze drying equipment. In this first chapter the principle of the sublimation process and applications of freeze drying equipement…
Read more >Gas Solid Chromatography And Gas Liquid Chromatography Chemistry Essay
Gas chromatography mainly consists of Gas solid chromatography and Gas liquid chromatography, in both types gas is used as mobile phase and either solid or liquid used as stationary phase.…
Read more >Chemical compounds
Introduction Chemical compounds can generally be classified into two broad groups: molecular compounds and ionic compounds. Molecular compounds involve atoms joined by covalent bonds and can be represented by a…
Read more >Chemical Formula of Zinc Oxide
Purpose - The purpose of this lab experiment is to identify the simplest chemical formula of zinc chloride. Observations In this laboratory exercise you measured the mass of an evaporating…
Read more >Chemical kinetics
1) INTRODUCTION: Kinetics-- study of reaction rates and mechanisms Factors affecting rate: Nature of reaction (miscibilities, surface area, molecular structure) Concentration Temperature Catalysts Reaction Rates Concentration Changes Chemical kinetics is…
Read more >Chemically prepared or sensitized material
INTRODUCTION OF PHOTOGRAPHY Photography is defined as the science and art of producing an exact impression of an object on chemically prepared or sensitized material by using light. It depends…
Read more >The chemistry of drug metabolism
Introduction To describe and explain the chemistry of drug metabolism a basic foundation of knowledge is needed to understand the concepts. Metabolism is one of the methods for analysing the…
Read more >Cocaine Abuse Detection with Double Confirmation Technique
Introduction Throughout history, natural and synthetic drugs have been used for many uses. The first drugs were based on natural sources [1] and it is common practice to isolate a…
Read more >An investigation to determine the effect of an increase in molar mass on the enthalpy change of combustion of fuels
Keywords: molar mass, chemical, alcohol, enthalpy An investigation to determine the effect of an increase in molar mass on the enthalpy change of combustion of fuels Method Variables: Independent Variable:…
Read more >Concentration of sulfuric acid
Abstract My research question, as the topic states, is 'How would the concentration of sulfuric acid affect the rate of hydrogen gas produced when it reacts with iron?' The reason…
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