ASM 34 Reflective Account There was a time when I went to administer the night medication to customer X and realised that he was heavily under the influence of alcohol. Me and my colleagues had noticed that he had been consuming brandy all day. In addition staff had been seen purchasing 2 bottles of brandy by one of my colleagues. Customer X was taking the following medication which was recorded in the MAR chart: Citalopram 20mg tablets – one tablet daily (morning) Citalopram 10mg tablets
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Unit 1 – Lesson 1 Chemistry Key Questions 1. Element Standard Notation # Of Electrons # Of Protons # Of Neutrons Sodium 23 11 Na 11 11 12 Chromium 24 Ca 26 26 27 ? Phosphorus 32 P 15 15 16 2. Fireworks; Which metals burn to produce these colours? Red – Lithium (Sr) Blue – Cesium (Cs) Pink – Potassium (K) Yellow/Green – Copper (Cu) Orange – Carbon (Ca) 3. Let’s say that the three bottles contain Fe(NO3)3‚ BaCl‚ and AgNO3. These are Iron (III) Nitrate‚ Barium Chloride
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Pos t-Lab Data Summary Note : some questions will display a variable like "nCount" or "SyInput" instead of an actual number in the data summary. Q# Question Text 5) Data Entry - No Scoring Enter the precise mass in GRAMS of the potassium iodate used to prepare your primary standard solution. Your mass precision should be reported to a thousandth of a gram‚ i.e. 0.302. (Use 3 significant figures.) Your Answer: 0.536 No Points Possible 6) Scoring Scheme: 3-3-2-1 If one had weighed out precisely
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Introduction The guiding question for this lab was what is the best height that will give the marble the potential energy to hit the target cup. Energy is the ability to do work. Potential energy is the energy of position and kinetic energy is the energy of motion. In order for the ramp to be successful‚ the ramp had to have the right amount of potential and kinetic energy. If you have too much potential energy than the marble would have too much kinetic energy and the marble would not land inside
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The density of the golf ball in the lab is higher than the average density of a golf ball. This means that the golf ball was made for long shots in the golf course. The neutral buoyancy was successfully achieved when the molarity of the solution was 3.33M. Therefore‚ if the water hazards in golf ball courses had a higher molarity than 3.33M‚ then golf balls would float to the surface. However‚ repeated errors in the lab might have caused inaccurate calculations. For example‚ the beaker was too small
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Purpose: The purpose of this experiment is to: determine the limiting reactant of a chemical reaction that involves iron filings and a copper sulfate solution. Second‚ to determine the mole ratios between iron and copper and to show that a single replacement reaction occurs when iron and copper sulfate react with each other. And lastly‚ to determine/calculate the percent yield to better analyze the chemical reaction between iron and copper sulfate to produce copper and iron sulfate. The method
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Disappearing X Experiment Introduction I am going to investigate the rate of reaction between sodium thiosulphate (thio) and hydrochloric acid. Hydrochloric Acid + Sodium Thiosulphate "" sodium chloride + water + sulphur The reactants are both colourless‚ but one of the products‚ sulphur‚ is yellow‚ so we can use this fact to follow the rates of reaction. I am going to investigate how the concentration of the acid effects the speed of the reaction. Apparatus 1 small measuring cylinder 1 large
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After reading the novel and watching the movie "All Quiet on the Western Front" the novel proved to be a lot better for learning about World War I. The novel is called the best war novel for a reason. Erich Maria Remarque’s novel is so powerful you can almost perfectly picture how living in the war was like and what the trench conditions were like. The novel was better than the movie because in the novel food was very hard to get. But in the movie‚ it seemed as if acquiring food was not hard at all
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Chem 28 Problem Set 1 Date due: August 26‚ Tuesday 10:00 am General Instructions: - Place answers in 1 long ruled pad paper. - Show all necessary calculations and proper conversion of units. Final answers should be in proper significant figures - Box all final answers 1.) In a precipitation reaction‚ 150.0 mL of 0.200 N NaOH was mixed in 50.0 mL aluminum nitrate solution to precipitate all the Al3+. a.) What is the normality of Al(NO3)3? b.) What is the molarity of the solution in 1
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How To Prepare Infant Formula Infant formula is an alternative to breast milk. It comes in three forms: Powder. Concentrated liquid. Ready-to-eat. BEFORE PREPARING FORMULA: Check the formula’s expiration date. Do not use formula that is expired. Check the formula’s label to see if you will need to add water to the formula. If you do need to add water and if you are going to use well water or bottled water‚ boil the water for at least 1 minute. Then let it cool. Make
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