Chemistry Essays

Chemistry essays are different from those who are more related to creative writing. They should be based on critical thinking, logic, and proper evaluation. Sometimes these essays are built on solving chemical equations and other problems. You need to have the solid theoretical background to prepare homework which deserves the highest grade. When students cannot cope with the tasks alone, they seek help at writing service. Our company is one of the best in this specialization. We do not only offer free samples on any topic but help with preparing the entire work within the quickest time.

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Reactions of Three Isomers of Butanol

Reactions of Three Isomers of Butanol September 24, 2013 Purpose: The purpose of this lab is to test the reactions of primary, secondary, and tertiary alcohols with acid and with an oxidizing agent. Materials: chemical safety goggles dropper bottles including: butan-1-ol butan-2-ol 2-methylpropan-2-ol potassium permanganate solution, KMnO₄(aq) (0.01 mol/L) concentrated …

The Problem And Review Of Related Literature And Sudies

Introduction Everyone is naturally pre-determined to have an offspring. This would just exist in a relationship of a man and woman. It is not always true in a relationship if there is a new life that will be formed. Several factors may contribute to the hindrances in the formation of …

Investigation on the effect of pH on enzymes

Design Experiment. How does pH of potatoes affect the breakdown of starch by the enzyme Salivary Amylase? Enzymes are proteins that are found inside our bodies and their roles are to break down large molecules into smaller soluble ones. Enzymes are found in different parts of our bodies and each …

Quant assignment

QAUNTITATIVE TECHNIQUES SOLUTION FOR THE CASE CUTTING CAFETERIA COSTS LPP MODEL FOR CAFETERIA COST CUTTING Objective: To reduce the purchase of potato and green beans, so as to meet the conditions of the various constraints to achieve the goal of minimizing the purchase cost. Constraint conditions: Potatoes Green Beans Protein …

Learning parts and proper use of microscope, and the interception of images viewed through a light microscope

Learning parts and proper use of microscope, and the interception of images viewed through a light microscope Abstract: A compound light microscope uses two sets of lenses, ocular and objective, and employs light as its source of illumination. Through careful observation, we identified the various parts of a light microscope …

Sybean milk preparation

The soybean is a species of legume, widely grown for its edible bean which has numerous uses. The plant is classed as an oilseed rather than a pulse. Soybean is a complete reservoir of nutrients, especially, proteins. It is the phytochemicals in soybean that prevents blood clotting from taking place. …

Lemon or Calamansi Shoe Polish

Raj Darvin Doble 1.) Lemon or Calamansi Shoe Polish. It is meant to solve a problem. It is thriftier to use it than a commercialized shoe polish. And making your own shoe polish might also come up as personal business. The question that the researcher will answer is: “Is Lemon …

Chemistry: Flame Test Lab

Abstract- In the flame test lab, the flame test was performed to excite the electrons in the samples and observe the color of the flame. The flame emits a color because each element has an exactly defined emission spectrum, which one can use to identify them. For example, NaCl was …

Solutions to Cyber Bullying

Cyber bullying as it has been observed from surveys that have been conducted in the past has become a menace in the society and many kids are falling victim to this particular vice. There are also numerous negative impacts which have been identified regarding cyber bullying and to an extent …

Foreign materials in processed food

Foreign Materials in Food Products Abstract This practical was carried out to learn the uniform evaluation of foreign materials in processed fruit and vegetable commodities. The main focus is on light filth analysis and the method used is Wildman method. It is also called Light filth flotation method since the …