"Liquid chemical company" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 46 of 50 - About 500 Essays
  • Good Essays

    Chemistry Laboratory Report Classification of Chemical Substances Student: Saule Sadykova Lab Partner #1: Temirlan Atambaev Lab Partner #2: Almas Ospanbekov Instructor: Eugene Douglass Nazarbayev University Purpose The aim of this experiment is to investigate the properties of several substances with the purpose of determining whether they are molecular‚ ionic‚ macromolecular or metallic. Introduction Chemical substances could be named ionic‚ molecular or metallic substance‚ based

    Premium Electrical resistance Molecule Chemistry

    • 786 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Chemical Bonding and Structure In his essay I will be discussing the scientific background and explanation of chemical bonding and structure‚ I will also be describing the method of injection molding and its benefits and limitations and how it is superior to the previous methods of making plastic. Finally I will also list the implication effect of plastic and its effect (economically and environmentally) A chemical bond is the result of a lure (attraction) between atoms or ions

    Premium Covalent bond Chemical bond Atom

    • 3695 Words
    • 13 Pages
    Powerful Essays
  • Good Essays

    Rdr4 Chemical Equilibrium

    • 1657 Words
    • 7 Pages

    bDATES PERFORMED: JANUARY 8‚ 2013 CHEMICAL EQUILIBRIUM D.M. TAN1 AND P.B. ALEGRO2 1DEPARTMENT OF MINING‚ METALLURGICAL‚ AND MATERIALS ENGINEERING‚ COLLEGE OF ENGINEERING 2 INSTITUTE OF CHEMISTRY‚ COLLEGE OF SCIENCE UNIVERSITY OF THE PHILIPPINES‚ DILIMAN QUEZON CITY‚ PHILIPPINES RECEIVED JANUARY 15‚ 2013 RESULTS AND DISCUSSION A. Iron- Silver Equilibrium The first part of the experimentation focuses in the iron-silver system. Silver nitrate (AgNO3) was added to ferrous

    Premium Chemical reaction Chemical equilibrium Chemistry

    • 1657 Words
    • 7 Pages
    Good Essays
  • Powerful Essays

    the rate of decomposition of hydrogen peroxide.” Chemical equilibrium is the state of constant composition attained when opposing reaction rates become equal. There is an essential relationship between reaction rates and chemical equilibrium‚ one that we can describe quantitatively. At first thought‚ the connection may seem obscure - do we not need to be far from equilibrium to properly measure reaction rates? The dynamic nature of chemical equilibrium means that both forward and reverse reactions

    Premium Chemical reaction Energy

    • 929 Words
    • 4 Pages
    Powerful Essays
  • Better Essays

    consistency and above a liquid consistency. Therefore‚ the soil has two important properties to be analyzed‚ the Liquid Limit (LL) and the Plastic Limit (PL). The Liquid Limit is the moisture content that makes the soil has a liquid behavior. The Plastic Limit is the moisture content below which the soil becomes from the plastic state to the semi-solid state‚ which means it loses the ability to be shaped and starts to become brittle. 1.2) Purpose of Experiment To determine the Liquid Limit‚ Plastic Limit

    Premium Soil Water Aquifer

    • 994 Words
    • 4 Pages
    Better Essays
  • Good Essays

    Physical and Chemical Changes Say you are presented with two beakers‚ beaker A and beaker B‚ each containing a white‚ powdery compound. * a. From your initial observations‚ you suspect that the two beakers contain the same compound. Describe‚ in general terms‚ some experiments in a laboratory that you could do to help prove or disprove that the beakers contain the same compound. You may try some of the followings: * Dissolving in water * Dissolving in different chemical solution

    Premium Chemistry Arithmetic Decimal

    • 887 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Introduction: A chemical reaction is formed of reactants and products. Reactants react with each other to give one or more product. Sometimes we can visualize observations that are characteristic of the reaction. Like for example a release of a gas (bubbles are formed) or a change of color or also the formation of a precipitate. Materiel needed: Test tubes Rack of test tubes Plastic droppers Beakers Procedure: We prepare 7 beakers of 7 different solutions (that we mark from 1→ 7)

    Premium Chemical reaction Sodium Chemistry

    • 263 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    TECHNOLOGIES BEHIND LIQUID CRYSTAL DISPLAY (LCD) Brief Overview- A thin‚ flat electronic visual display that uses the light modulating properties of liquid crystals is known as a liquid crystal display. Direct light is not emitted by LCDs. Displaced cathode ray tube (CRT) displays of LCDs are used in most applications. Two sheets of polarizing material‚ are used in LCD displays‚ with a liquid crystal solution between them. The crystals align as a result of an electric current‚ so that light

    Premium Liquid crystal display Liquid crystal Cathode ray tube

    • 523 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Observations of Chemical Changes Objectives: (1 of 20 points) The objectives of this experiment are: 1. To observe some properties of chemical reactions 2. To associate chemical properties with household products Background Information: (2 of 20 points) Chemical changes are often accompanied by physical changes. Three that you should not see in this lab are changes in temperature‚ presence of a flame‚ and evolution of light‚ as when as firefly glows. Three physical changes that indicate a chemical change

    Premium Chemical reaction Chemistry

    • 1599 Words
    • 7 Pages
    Good Essays
  • Powerful Essays

    Chemical Addiction Causes

    • 2747 Words
    • 11 Pages

    AND RECOVERY FROM CHEMICAL ADDICTION The Causes & Recovery From Chemical Addiction Dozier‚ Tommy O Argosy University/Atlanta The Causes & Recovery From Chemical Addiction 2 Chemical addiction is the least researched in the medical field. The problem is that chemical addiction is a growing epidemic in urban cities. Chemical addiction has many names‚ but everyone agrees that it is an enormous problem. Chemical addiction can be

    Premium Drug addiction Addiction Substance abuse

    • 2747 Words
    • 11 Pages
    Powerful Essays
Page 1 42 43 44 45 46 47 48 49 50