Chemistry 521 Exam I‚ Spring Quarter 7:30 - 9:00 PM‚ 25 April 2000 NAME 1. [10 points] What are the concentrations of HSO− ‚ SO2− ‚ and H+ in a 0.20 M KHSO4 solution? (Hint: 4 4 H2 SO4 is a strong acid; Ka = 1.3 × 10−2 for HSO− .) 4 2. [15 points] Calculate the pH of 1.00 L of the buffer 1.00 M CH3 COONa/1.00 M CH3 COOH (pKa = 4.74) before and after the addition of (a) 0.080 moles NaOH and (b) 0.12 moles HCl. (Assume there is no change in volume). 3. [10 points] The following reaction
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history is crime. The following essay will provide discussion on the topic “Compare and contrast crime myths and factsâ€Â. Even today’s contemporary society is struggling to come to fair terms about effects of crime on society and individuals‚ fair and effective law enforcement and judiciary systems‚ educative corrections system and proactive and effective crime prevention. This assignment will focus on comparison and contrast between crime myths and crime facts‚ as an example using myths
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Virtual Lab: Dependent and Independent Variables Worksheet 1. ECB refers to: E (European corn borer) a. A genetically engineered plant that is resistant to insect pests b. Edible corn byproducts c. An insect pest that reduces corn yield d. European corn borer e. c and d 2. How many days are required for a corn seed to become a mature plant with maximum weight kernels ready to be harvested? D (about 140 days) a. about 23 b. about 65 c. about 140 d. about 180 3. “BT Corn” refers
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Crime victims are a very integral part of the criminal justice system. When a crime occurs‚ it is the victim who is affected first‚ who has a first-hand account of the attack other than the offender. It is the victim who can start to point police in the right direction‚ who can give them an account of what happened‚ a description of their attacker or the offender if possible and even provide valuable evidence and clues as to not only what the offender did‚ but why the offender did it and what exactly
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criminologist conduct research on crimes to understand why the individual commit the crimes and risk factors that are associated with the crime. Gathering statistics to study any patterns and trends in the behaviors of criminals. After studying and carefully examining the data collected the criminologist develop theories to help other professionals understand the criminology world. Criminology develop theories with in law enforcement tactics‚ forensics‚ juvenile delinquency‚ substance abuse and law
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1. What activities are defined as a crime? Activities that are defined as a crime are activities or behaviors that a society deems as morally and inherently wrong. My opinion‚ and the opinion of the majority of society‚ is an activity being labelled as morally wrong in the circumstance of crime can be an act that does‚ or has the possibility‚ of emotionally‚ mentally‚ or physically harming others. Activities that are defined as a crime depend on the norms and beliefs of a society‚ so an activity
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LD 6 PROPERTY CRIMES - KEY POINTS 6.01.EO1 Recall the crime elements required to arrest a suspect for theft. To arrest a subject for theft‚ the necessary crime elements include: • the taking and • carrying away of • personal property of another • without consent • with intent to permanently deprive the owner. 6.01.EO2 Recall the crime elements required to arrest a suspect for vehicle theft. To arrest a subject for vehicle theft‚ the necessary crime elements include: • the driving
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Crime Scene Investigation What goes on behind that yellow tape that is always at crime scenes? What are all those guys in the funny outfits doing crawling around on the ground like that? How do those men and women figure out who is to blame for the murder? When a crime has been committed‚ law enforcement team members use many scientific methods‚ along with their natural intuition and skill‚ to discover who is responsible. In modern crime scenes‚ finger and shoeprints‚ hair‚ blood‚ bullets‚
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Juvenile Court Process Elisha Lambert CJS/220 5/23/12 Reginald Anthony Before juvenile courts existed‚ children’s parent would determine their punishment. The odds of a child going through the court system were slim. Today when law enforcement arrests a juvenile the officer decides were the juvenile will go based the crime. Juvenile court has partial jurisdiction which means that they can only hear certain cases (Meyer & Grant‚ 2003). Normally
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Processing Juveniles “Contact with a police officer often is a young person’s introduction to the juvenile justice system.” (Bolden-Barrett‚ n.d.) Whenever this occurs‚ there are potentially two outcomes‚ the police officer either sends a summons to a juvenile justice system pertaining to the offense/s of the juvenile or they choose to throw out the case. “Law enforcement’s role with youthful offenders‚ boys and girls under 18‚ is particularly challenging because federal law protects young people
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