Table 1: Data Collection Table – Contains all of the primary data directly obtained from the lab. Indicator | Initial volume of NaOH in burette (ml) ±0.05 | Final Volume of NaOH in burette (ml) ±0.05 | Final – initial Burette Reading (Volume of NaOH used) (ml) ±0.1 | Qualitative Observations | Phenolphthalein | 0.00 | 0.90 | 0.9 | At first when the base was being dropped into the vinegar there wasn’t a color change‚ however when the solutions came close to full titration‚ the solution
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Experiment 3: Enthalpy of Various Reactions Introduction A coffee cup calorimeter is an apparatus that is used to measure the quantity of thermal energy gained or lost in a chemical reaction. This experiment utilizes this apparatus‚ which is made from two styrofoam cups with plastic lids and a thermometer‚ to measure changes in thermal energy of various reactions. When using this type of apparatus‚ it is assumed that no heat is transferred between the calorimeter and the surroundings‚ and that
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by-laws AUDIT 610 ADVANCED AUDITING ETHICAL CONDUCT & CODE OF ETHIC Prepared for: Madam Fairuz bt Fauzee Prepared by: Nur Rabiah bt Radzi Nur Hidayah bt Johari Nurul Hanisah bt Hasan Rohayu bt Rashid ACB 8Ba Question 1 1. There is violation of ethical conduct under professional independence( Financial interest).it is because Wani not take part in the audit of the client and the value of her shares is not material in relation to her husband wealth. 2. According
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Constitutional Laws Constitutional law is the branch of law relates the relationship between the judiciary‚ the legislature‚ and the executive. Constitutional law is responsible for setting out the government’s general operating framework. Constitutional laws usually determine the scope of the terms contained in constitutions‚ and their applications. Constitutional laws cover various areas of law‚ such as individual rights‚ relationships between various bodies of governments‚ legislative
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REAGENT ADDED STRESS (ION ADDED) COLOR OBSERVATION DIRECTION OF EQUILIBRIUM SHIFT HCl (Step 3) HCl (Step 4) NaOH (Step 5) NaOH (Step 6) Table 2 Equilibrium Involving Thiocyanatoiron (III) Ion REAGENT ADDED STRESS (ION ADDED) OBERSERVATION DIRECRTION OF EQUILIBRIUM SHIFT KCl (test tube B) Fe(NO3)3 (test tube C) KSCN (test tube D) NaOH (test tube E) Table 3 Equilibrium Involving Cobalt (II) Complexes STRESS OBSERVATION DIRECTION OF EQUILIBRIUM
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[pic] Drops |Water(HcL) |Water(NaOH) |Liver(HcL) |Liver(NaOH) |Egg White(HcL) |Egg White(NaOH0) |Potato(HCl) |Potato(NaOH) |Buffer(HCl) |Buffer(NaOH) | |0 |7 |4 |7.4 |5 |8.2 |7 |6.9 |4 |10.7 |10 | |5 |4.5 |7 |6.9 |6 |7.5 |8 |6.2 |5 |10.5 |10 | |10 |2.7 |9 |6.3 |6 |7 |9 |5.7 |5 |10.4 |11 | |15 |2.6 |12 |5.8 |6 |6.4 |9 |5.3 |6 |10.3 |12 | |20 |2.5 |12 |5.4 |6 |4.5 |10 |4.9 |7 |10.2 |12 | |25 |2.4 |13 |5.1 |6 |3.5 |10 |4.6 |8 |10.1 |13 | |30 |2.3 |13 |4.8 |6 |3.3 |11 |4.2 |8 |10 |13 | | 1.
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Obeying the law is a general moral obligation. Usually‚ laws are written from societal ethical codes; therefore the law can embody morality. Obeying the law usually implies the greatest good for the greatest number of people and therefore complies with Mill’s utilitarianism. Especially if the law reflects general morality or protects people from pain‚ such as the admonition against murder‚ utilitarian theorists would argue that obeying the law is a general moral obligation. However‚ there are certain
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In this lab we are going to be observing the decomposition of piglets over a month’s time. There are theory questions that have been given to us before and after the lab. We look back at our original theory to see where we went wrong‚ and then correct it. The lab was disgusting‚ surprising‚ and very interesting. The first questioned to be answered is which piglet decomposes faster‚ a piglet that is in its natural state‚ that is burnt‚ that is buried‚ and that is buried in a wooden box? With
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Buffer Post Lab Calculation 1. We added too much NaOH to our buffer 1 solution. The original pH was 5.32‚ with 10mL of buffer and 10mL of DI water. We added 5mL of NaOH and the pH changed to 12.12. If 5 mL changed the pH by about 7‚ then we predict that about 2 mL of NaOH would change the pH by about 2. This prediction is based on the fact that 2.5mL is half of 5mL‚ and 3.5 is half of 7‚ so adding a little less than 2.5mL would give us a difference of about 2. For the buffer 2 solution‚ the original
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FOUNDATION CFC YOUTH FOR CHRIST CONSTITUTION AND BY-LAWS PREAMBLE We the students and members of CFC Youth for Christ in ANGELES UNIVERSITY FOUNDATION‚ Angeles City having experienced the Lord Jesus‚ touching and changing our lives‚ see the need of personally taking up the call of our Institute and of the Church to proclaim Christ’s message to all men and especially to our fellow students. In drawing up this Constitution and By-laws we put down in writing and signify our individual and
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