Problem How can the understanding of colligative properties be applied to making ice cream? Hypothesis Adding salt to the water lowers its freezing point (freezing point depression‚ which is a colligative property). The water will now stay liquid at lower temperatures‚ which is required to make ice cream. Procedures 1. Get all the materials : - 1/2 cup milk - 1-quart plastic bag - 1/2 cup heavy cream - 1-gallon plastic bag -
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individual’s personal interest or influence by some groups of people. Indeed‚ the term drug abuse is used to indicate excessiveness and frequent consumption of drugs regardless of whether an individual is depending on it or not. Drug abuse is chemical substances that exert mood-altering effects on the brain and which are capable of producing addiction. They are abused for the feelings they produce. Drug use commonly begins in high school‚ usually with nicotine from cigarettes. The first cause is simple
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person and the substance use. The interviewee is a 24-year-old female in recovery from an addiction to crack cocaine. She has the tendency to have anxiety in most situations and also deals with the mental complications of being a mother to a toddler. These complications include headaches‚ trouble sleeping‚ and irritability. On top of her own choice to use the respondent also lives in a state in which marijuana use is legal both medicinally and recreationally. 2. What substance is used? What
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An introduction to Occupational Health and Safety In the first six months of 2012‚ the National Statistics Office reported that 1‚482 workers suffered work related injuries in Malta‚ five of which resulted in death. (National Statistics Office‚ 2012) Occupational Health & Safety (OHS) aims at protecting the physical‚ social and psychological wellbeing of people from illness resulting from the materials‚ processes or procedures used in their work. (Coppеe‚ 2005). So how does an understanding of
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Observation and Experiment Data Table A. The Overall Reaction What are the physical properties of the individual substances? Chemical Observation Calcium Chloride Grainy‚ White Sodium Bicarbonate White‚ flour texture Phenol Red Solution The color of Hawaiian punch‚ thin consistency‚ semi- transparent What happens when the substances are mixed together? Observations Calcium Chloride- Foams and heats up when mixed with the phenol red. Turned orange Sodium Bicarbonate- Turned orange
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Based upon the belief that the mind and body are two separate entities‚ philosophers‚ such as Rene Descartes‚ support the Substance Dualism theory of mind‚ arguing that the mind‚ which is a thinking entity‚ may exist without the body‚ which is a physical extension‚ because it is its own individual substance of matter. In Descartes’ Meditations on First Philosophy‚ he puts all concepts of previous certainty into question‚ intentionally leaving the reader with skepticism towards the concept of knowledge
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purpose of experiencing its psychoactive properties ( to get high) 3.Difference between Primary Secondary Tertiary prevention ***Family Systems in Primary and Secondary Prevention*** * Family influences form the cornerstone of successful substance abuse prevention program. * Family is first line of defense. * Those who need information the most: * Parents who are in denial * Those out of control themselves * Those who are absent - 4.What illicit drug is the
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Research shows that one in four deaths in America today is attributed to substance abuse (Lewis‚ 2015). Individuals that live with substance abuse are at a higher risk of bad outcomes such as accidents‚ unintentional injuries‚ and even domestic violence. Research has also shown that drug abuse affects almost every human organ (Lewis‚ 2015). Drug abuse has
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Love Is a Natural Drug John-Mark I. Chambers The University of the West Indies Mona Campus Abstract Love addiction and substance dependence have similar characteristics‚ namely‚ the release of the neurotransmitter dopamine‚ the presence of tolerance and withdrawal symptoms‚ and the negative influences they have on a person’s life. Love addiction is similar to addictive drugs such as alcohol‚ cocaine‚ marijuana and heroin because of the effects that dopamine have on the addict’s mind and body
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Evaluation Lin Article Critique: Part 1 Title and Introduction Summary Lin‚ Mack‚ Enright‚ and Baskin (2004) state that prior to the writing of this article anger and related emotions have already been associated as triggers within the realm of substance abuse. As way of illustration the authors cite the Project Match 12-step facilitation therapy manual which states that “Anger and resentment are pivotal emotions for most recovering alcoholics” (Nowinski‚ Baker‚ & Carroll‚ as found in Lin et al‚
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