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…
Read more >Conservation of energy
CONSERVATION OF ENERGY Energy is a primary input in any industrial operation. Energy is also a major input in sectors such as commerce, transport, telecommunication, etc besides the wide range…
Read more >Contamination Level of Mold: Entero Bacteriaceae Family
Chapter III METHODOLOGY 3.1. Introduction The research methodology used a qualitative approach. The study has been conducted in November 2016 in Bandung city. The survey, observe and microbiology contaminant sampling…
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