"Chemical substance" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 7 of 50 - About 500 Essays
  • Satisfactory Essays

    Understand Substance Abuse Counseling to Be: What is Substance Abuse Counseling? When Do I Counsel Someone? Why Would I Counsel? Due: June 20‚ 2014 WHAT: I am just starting to learn about the dynamics of substance abuse counseling. At this point‚ early on in my learning‚ I understand it to be a practice of advocacy to assist those persons with various levels of addiction in relation to drugs‚ alcohol and chemical dependency to a road of recovery. Substance abuse counseling

    Premium Addiction Drug addiction Substance abuse

    • 676 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Nurses Role in Substance Abuse Introduction: Nurses Role in Substance Abuse The purpose of this Power Point is to bring awareness‚ education‚ and recognition to this growing disease called SUBSTANCE ABUSE: the associated risk factors that accompany substance use and addiction that challenges the nursing role of today. Substance abuse remains a major health concern affecting not only the patient but also families and their communities. As nurses we play a vital role in assessing‚ evaluating

    Premium Drug addiction Addiction Health care

    • 737 Words
    • 3 Pages
    Good Essays
  • Better Essays

    Chemical Weapons

    • 2254 Words
    • 10 Pages

    Chemical Weapons Chemical weapons use the toxic properties of chemical substances rather than their explosive properties to produce physical or physiological effects on an enemy. Although instances of what might be styled as chemical weapons date to antiquity‚ much of the lore of chemical weapons as viewed today has its origins in World War I. During that conflict "gas" (actually an aerosol or vapor) was used effectively on numerous occasions by both sides to alter the outcome of battles. A significant

    Premium Sarin World War I

    • 2254 Words
    • 10 Pages
    Better Essays
  • Good Essays

    consequences. Drug abuse may affect a person’s relationships‚ employment status‚ educational opportunities‚ status in society‚ and general health and wellness. The initial decision to abuse a drug is often voluntary. However‚ as the substance’s active chemicals disrupt central nervous system processes over time‚ the individual’s self-control is challenged and he or she becomes unable to resist the urge to use the drug. This is the start of drug addiction (National Institute of Drug Abuse [NIDA]‚ 2012).

    Premium Drug addiction Addiction Drugs

    • 715 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Chemical Reactions

    • 466 Words
    • 2 Pages

    Chemical Reactions & Equations CHEMICAL REACTION : In a reaction when the original state of the particle changes and it cannot be reversed by simple physical means‚ this type of reaction is known as chemical reaction. Example :- Fermentation of grapes‚ burning of wood etc. In this reaction we have seen that after burning of wood‚ coal is formed and we cannot make wood from coal. PHYSICAL REACTION : In a reaction when original state of the particle can be recovered by any means then this type of

    Premium Chemical reaction Hydrogen

    • 466 Words
    • 2 Pages
    Good Essays
  • Better Essays

    chemical

    • 1974 Words
    • 8 Pages

    Photocatalytic degradation of methylene blue using TiO2 nanoparticles Nupur Mittal Chemical Engineering‚ IIT (BHU) Varanasi. Abstract: The aim of this research is to reduce the pollution caused by methylene blue dye in waste water coming from textile industries. For this purpose‚ TiO2 nanoparticles are made as they show good photocatalytic activity in degradation of dyes into harmless products. Synthesis is done using titanium butoxide and 2-propanol. The particles formed were a little larger

    Premium Chemistry Ultraviolet Chemical reaction

    • 1974 Words
    • 8 Pages
    Better Essays
  • Good Essays

    Substance Use Disorders Definition and Criteria The DSM 5 defines substance use disorders as a “cluster of cognitive‚ behavioral‚ and physiological symptoms indicating that the individual continues using the substance despite significant substance-related problems” (American Psychiatric Association‚ 2013‚ p. 483). Within the broad category of substance use disorders are listed disorders for each of the following substances: alcohol‚ cannabis‚ inhalants‚ sedatives‚ hypnotics‚ anxiolytics‚ tobacco

    Premium Drug addiction Addiction Substance abuse

    • 1341 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Chemical Properties

    • 902 Words
    • 4 Pages

    when that sample of matter is in a fixed state. There are two different types of properties: physical properties and chemical properties. A change is something that alters the properties of a substance. There are two types of changes: chemical changes and physical changes. A physical property is a property that can be observed without changing the makeup (or composition) of a substance. Some examples of a physical properties are texture‚ color‚ smell‚ and density. These are properties that can be measured

    Premium Chemistry Temperature

    • 902 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Chemical Reactions

    • 391 Words
    • 2 Pages

    Chemical Reactions Chemical Change • reorganization • original substances form new substances with different formulas • may or may not involve a change of state • symbols used to describe chemical reaction are known as a chemical equation • Chemical equations do not have equal signs (=) they have an arrow Chemical Equations • Must follow the Law of Conservation of Matter • atoms can neither be created or destroyed during a chemical reaction • What

    Free Chemical reaction Hydrogen Chemistry

    • 391 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Chemical Reactions

    • 304 Words
    • 2 Pages

    Period 9 Chemical Reactions Chemical reactions happen in almost everything around us. Reactions are very important in everyday life‚ and science. Chemical reactions are the changing of substances to other substances by the breaking of bonds in reactants and the formation of new bonds in products.  There are different types of chemical reactions such as combination reaction‚ decomposition reaction‚ single-replacement

    Premium Hydrogen Chemical reaction Oxygen

    • 304 Words
    • 2 Pages
    Satisfactory Essays
Page 1 4 5 6 7 8 9 10 11 50