person uses a substance when they do not really need to? Why would they want to? 2. How does peer pressure become involved with your decision to abuse substances? What would you do if you were peer pressured into taking a substance that you didn’t want to? 3. What are the mental effects of drug and alcohol abuse for the consumer? 4. How can people keep themselves from not becoming involved in substance abuse? Essay Topics: 1. Addiction is very common to abusers of substances and the effects
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the color and odor of the substance. The substance was a clumpy‚ white‚ crystal-like substance and it smells like new plastic. When we tested the solubility in water it resulted insoluble and in ethanol it resulted soluble. This substance could not be tested for electrical conductivity because the water was insoluble. We then tested for the PH value and it was neutral. The flame test was negative. There was no pigment in the flame. For our second unknown‚ the substance color was powdery-white‚ glittery
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happens? Results: Nr. 1 Observations The substances do not mix but separate neatly with one on top (A) and one on the bottom (B). A meniscus that is concave up forms between the substances. The substances do not mix but separate neatly with one one top (D) and one on the bottom (C). A meniscus that is concave up forms between the substances. The water sinks down through the heptane into the water at the bottom and dissolves in it. Explanation The substances wonʻt mix as one is polar and the other
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developed because of increased understanding of chemical substances‚ chemical reactions & the biochemistry of human body surfaces -some products are used as cleaning agents while others have been developed to act as barriers against environmental factors like wind and heat -some products are mixtures‚ used for medicinal purposes‚ & require a different understanding of body chemistry & chemical interaction -production of these substances on a commercial scale resulted from developments in
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anything‚ such abstract things as gambling to seemingly harmless products‚ such as chocolate - in other words‚ addiction may refer to a substance dependence (e.g. drug addiction) or behavioral addiction (e.g. gambling addiction). This article focuses mainly on addiction to physical substances. In the past addiction used to refer just to psychoactive substances that cross the blood-brain barrier‚ temporarily altering the chemical balance of the brain; this would include alcohol‚ tobacco and some
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Claire Drexler P2 Characteristics Used To Identify a Substance 1. We use chemical and physical properties to identify a substance. 2. Examples of physical properties: color‚ smell‚ freezing point‚ and viscosity 3. Examples of chemical properties: heat of combustion‚ PH‚ and electromotive force Physical Properties vs. Chemical Properties 1. Examples of physical properties: density‚ luster‚ and conductivity 2. Examples of chemical properties: reactivity with water‚ PH‚ and heat of combustion
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devastating addictions on the planet. Heroin and oxycodone are among the most popular "feel good" drugs on the market. If you are suffering from an addiction to opioid based drugs‚ you have no doubt come to realize just how subtle and dangerous this substance can be. Facts About Opioid Addiction In a 2015 study provided by the Centers for Disease Control‚ the harsh truth about opioid abuse is put on record. According to the report‚ there has been an increase in the deaths related to opioid overdose for
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disease model focuses its efforts on biological and environmental components as presented by the National Institute of Drug Abuse (2000)‚ which allows for better research and understanding of how to counter the social and biological addiction to a substance. The disease model also provides empowerment for those with addictions‚ by placing the
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made the atomic theory. Dalton said that bonding atoms together makes new substances‚ which is a chemical reaction (History of chemical reactions). The definition of chemical reaction is‚ “the processes in which substances undergo chemical changes‚ which results in the formation of new substances.” This is what Dalton and Lavoisier tried to explore (History of chemical reactions). Chemical reactions occur when substances gain or lose energy‚ so they either take or release energy. All chemical reactions
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Substance Abuse in the Service Industry Emily Smith Sociology 402 Ben-Gourion Mestman July 26‚ 2010 Substance abuse can begin for many different reasons and each person’s personal drug of choice can vary which is why it is such a large problem in our country and specifically in the restaurant/bar business‚ as we will discuss. Walking into your favorite restaurant‚ smelling the waves of delicious fragrances and anticipating the first bite
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