Exercise 7.3 (training!!!) 1. Find the oxidation numbers of the underlined elements in the following species. (a) (e) (i) (m) (q) (u) (y) 2. SO3 PbSO4 CoCl42CrO42SO32Ca(NO3)2 Co(NH3)43+ VO2+ CaH2 KMnO4 SCl2 N2 NaOH (c) (g) (k) (o) (s) (w) HCO3[Al(OH)4]MnO42NO2FeCl3 KOCl (d) (h) (l) (p) (t) (x) H2S2O7 H2O2 Cr2O72K2SO4 CH4 Pt(CO)4 Which of the following equations represent redox reactions? Specify the species being reduced in each case if applicable. (a) (b) (c) (d) NaI(s) + 2K(s) + 2NH3(g)
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Part Four -- RENEWAL Habit 7: Sharpen the Saw TM Principles of Balanced Self-Renewal Sometimes when I consider what tremendous consequences come from little things.... I am tempted to think...there are no little things. -- Bruce Barton * * Suppose you were to come upon someone in the woods working feverishly to saw down a tree. "What are you doing?" you ask. "Can’t you see?" comes the impatient reply. "I’m sawing down this tree." "You look exhausted!" you exclaim. "How long have you been
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you dispensed only Na+Cl-‚ even though ATP was present? 3. What happens to the rate of transport of Na+ and K+ when you increase the number of Na+ -K+ pumps? 4. Explain why the Na+ and K+ transports were inaffected by the addition of glucose. Exercise 1: Cell Transport Mechanisms and Permeability: Activity 1: Simulating Dialysis (Simple Diffusion) Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. The driving force for diffusion is You correctly
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| Internet Exercise #3: CDM Process | | | 6/24/2013 | | | The internet is the most recent tool that marketers are using to influence consumers. Discuss the impact of the Internet on the five stages of the CDM process. What happens differently‚ or how does the Internet use these processes to sell more efficiently? | Internet Exercise #3: CDM Process 1. Need Recognition During this first stage‚ the consumer recognizes a need that can be satisfied by a purchase. What
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Exercise 1 Cell Transport Mechanisms and Permeability Name ____________________________________________________________ Lab Time/Date ______________________________ Activity 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. * The size of the pores of the membrane * The size of the molecule diffusing through the membrane 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results
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Chapter 3 Surface Area‚ Volume‚ and Capacity 3.1 Surface Area of Prisms 3.2 Surface Area of Pyramids‚ Cylinders‚ Spheres‚ and Cones 3.3 Volume and Capacity of Prisms and Cylinders 3.4 Volume and Capacity Spheres‚ Cones‚ and Pyramids [pic] Name: _____________________________ 3.1 Surface Area of Prisms
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More Schools Choose to Teach Abstinence-Plus The article describes how an increasing number of teenage pregnancies in Texas are increasing at an alarming rate. That around 172 pregnant girls are enrolled in the city’s public schools and some as young us 13 are pregnant. Even more astounding number is that around 22‚000 students have reported to have sexually transmitted infections. This has led the school board to institute a new curriculum an abstinence-plus program for seventh and eighth graders
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Netflix vs. Hulu Plus Whenever you find yourself in the mood to binge watch a new show or just looking for a good movie to watch on a rainy afternoon‚ which would you rely on? Both Netflix and Hulu Plus are a reasonable price of $7.99 per month and have their own original shows. Netflix offers a wider range of old and new movies than Hulu as well as hit TV shows. Amazon Prime is also another competitor against these two but I decided not to compare the three because Amazon also offers so much more
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WrItIng effectIve rePorts 4.1 Preparing policy briefs 4 .1 4.2 More reporting formats 4.3 Writing effectively Lesson 4.1: Preparing policy briefs 4 .1 Learning objectives At the end of this lesson‚ you will be able to: identify two types of policy briefs (advocacy and objective); describe the characteristics of a policy brief; describe the structure and contents of a policy brief; and conceptualize a policy brief about a food security issue. Introduction In this
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EXERCISE 6: CARDIOVASCULAR PHYSIOLOGY |ACTIVITY 1: Investigating the Refractory Period of |Answers | |Cardiac Muscle | | |Which of the following types of muscle tissue can depolarize spontaneously in the |C- Cardiac Muscle
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