5 Solution Preparation 1. Why should the solutions be prepared with 0.10M HCl used as solvent? a. What will happen to Fe3+ if the solution was not prepared using 0.10M HCl? b. Give the balanced equation for the 1st hydrolysis of Fe3+. c. What is the color of the product of 1st hydrolysis of Fe3+? d. What is the effect of the product of 1st hydrolysis to the absorbance of the solution? Determination of Analytical Wavelength 2. Why should the solution with
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FINA 200 JMSB - First Sample Final Exam Suggested Solution Section I: 26 Multiple Choice Questions (2 marks each – total of 52 marks) 1. b $15‚000 FV‚ 5 n‚ 4 i‚ COMP PMT = $2‚769 2. a 3. c 3 to 6 months 4. a 5. c 6. a 7. a 8. d 9. a 10. b 11. a 12. b 13. c 14. b 15. b 16. b 17. b 18. c 19. a 20. d 21. a 22. b 23. c 24. c 25. b 26. b Section II: 13 True/False (1 mark each – Total of 13 marks) 27. a 28. a 29. a 30. a 31. a 32. b 33. b 34. b 35. b 36. a 37. a 38. a 39. a Section
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Family is where we all belong to and from where our identity comes from. A person is valued based on his family and upbringing. We all belong to a family and it is our family that keeps us together through thick and thin. Without having a family‚ no person is complete and the completeness comes with good family bonding. Now what is a family? By just saying that you live with your family does not hold any values to being a part of the family. Four or five persons living under one roof does not become
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FAMILY George Peter Murdock (Social Structure 250 societies) “A social group characterised by common residence‚ economic co-operation and reproduction. It includes adults of both sexes‚ at least two of whom maintain socially approved sexual relationship‚ and one or more children‚ own or adopted of the sexually co-habiting adults”. The family thus lives together‚ puts resources and produces offspring. Nuclear family is the smallest group. Extended family is Nuclear family plus vertical
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ever thought about why we family has so many family reunions? We have to schedule and plan on which family reunion we are going to the next year and which one we are not going to. Well if our families sit back and research our family history‚ we will come to the conclusion that we are related in so many ways. We either related by marriage‚ by blood‚ or half blood. Being related by marriage is simple. You meet someone and start to like that person. They meet the family and start to interact with
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BUFFER SOLUTIONS CONTENTS 1. Introductions. 2. Principles of buffering. 3. Applications a. Simple buffering agents. b. "Universal" buffer mixtures. c. Common buffer compounds used in biology. 4. Buffer capacity. 5. Calculating buffer pH a. Monoprotic acids. b. Polyprotic acids. 6. Biblography. INTRODUCTION A buffer is an aqueous
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Nursing Dr. Irene Gadil FAMILY In human context‚ a family (from Latin: familia) is a group of people affiliated by consanguinity‚ affinity‚ or co-residence. In most societies it is the principal institution for the socialization of children. Anthropologists most generally classify family organization as matrilocal (a mother and her children); conjugal (a husband‚ his wife‚ and children; also called nuclear family); and consanguineal (also called an extended family) in which parents and children
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Family is mainly considered as the smallest unit of the association which an individual can identify with closely. Normally‚ many people look at family as those people to who they are related by blood being nuclear or extended. However‚ the broader perspective of the family comprises of those people who are find themselves closely linked up by factors such as m One form and the most common form of family is family by blood. This form of a family is made up by people who are born by same parents
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A buffer solution can maintains a narrow range of pH even when strong acid are added. In our experiment‚ we can see water is not a buffer‚ water can undergo very big changes when small amounts of strong acid or strong bases are added. When the strong acid‚ 100µl HCl was added into the dd water‚ the pH value changed from 7.38 to 5.83 which mean the dd water has turn into acid. The same phenomenon occurs while strong base‚ 100µl NaOH was added into the dd water. The pH value changed from 7.07 to 9
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Solutions for serious and popular crimes Almost everyone in American realizes that we have a crime problem. Being a criminal justice major‚ I will deal with crime my whole career. Cities have the highest crime rate‚ but small towns shouldn’t be overlooked. Crime is like an iceberg‚ with only the tip of it being what is reported. Some criminals that are reported just serve half of their sentence. Punishment for a serious crime in American needs to be swift and sure‚ especially for homicides and drug
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