Topic Acid-Base Theory (Unit 1) Acid-Base Theory (Unit 2) Isomerism (Unit 1) Isomerism (Unit 2) Nomenclature Reaction Mechanism (Unit 1) - Introduction to Mechanism Reaction Mechanism (Unit 2) - Nucleophilic substitution Reaction Mechanism (Unit 3) - Nucleophilic substitution Reaction Mechanism (Unit 4) - Nucleophilic substitution Reaction Mechanism (Unit 5) - Nucleophilic substitution Reaction Mechanism (Unit 6) - Nucleophilic substitution Reaction Mechanism (Unit 7) - Elimination Reaction Mechanism
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SYSTEM 2.A. Cardiac Drugs Generic name | Brand name | Dopamine HCl | BAXTER DOPAMINE HYDROCHLORIDE & 5% DEXTROSE INJ. | | DOPAMAX | | DOPAQARD | | HOSPIRA DOPAMINE HCL | | MYOCARD | Dopamine HCl in 5 % dextrose sol’n | HOSPIRA DOPAMINE HCL IN 5% DEXTROSE SOLUTION | | MYOCARD- DX | Amiodarone HCl | AMIO | | ANOION | | CORDARONE | | MYODIAL | | RYTHMA | | Dbutamine HCl | BAXTER DOBUTAMINE HCL IN 5% DEXTROSE INJ | | CARDOMIN | | DOBUCARD | | DOBUJECT
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| UV‚ IR‚ NMR‚ MS | (verify) (what is: /?) Except where noted otherwise‚ data are given for materials in their standard state (at 25 °C‚ 100 kPa) | Infobox references | Hydrochloric acid is a clear‚ colourless solution of hydrogen chloride (HCl) in water. It is a highly corrosive‚ strong mineral acid with many industrial uses. Hydrochloric acid is found naturally in gastric acid. Historically called muriatic acid‚ and spirits of salt‚ hydrochloric acid was produced from vitriol (sulfuric
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antacids by looking at their weight of HCl and weight of antacid values. The analysis of antacid tablets was highlighted in this experiment. The efficiency of antacid tablets was determined and compared when the number of grams of HCl can be neutralized by 1 gram of the tablet was found. First‚ the two antacid tablets (Kremil-S) were crushed and weighed to the nearest 0.01 g which was 0.5003 g and 0.5014g. Then‚ transferred into a 250 mL flask and added 50.0 ml 0.1M HCl using an acid burette. Then‚ the
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63.546g) = 9.835 X 10-4 moles The balanced equation for zinc and HCl is Zn + 2HCl = 1H2 + 1 ZnCl2 H=1‚ Zn = 65.38‚ Cl=35.45 Molar Mass of HCl = 101.83 (3.73 X 10-2 moles Zn) (2HCl/1Zn) = 7.46 X 10-2 moles HCl The amount of HCl that should be used is: 50mL of HCl = .05 L of HCl 7.46 X 10-2 moles of HCl X 2 = .1492 moles of HCl used and the molarity would be .1492 moles HCl/ .05 liters HCl = 2.984 molarity. The amount of unreacted HCl in the solution is shown here: 0.1492 moles used - .0746 moles needed
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Unknown HCl Molarity of NaOh | Trial 1 | Trial 2 | Trial 3 | Trial 4 | Initial Volume of NaOH(mL) | 0.00 | 11.00 | 20.85 | 30.45 | Final Volume of NaOH(mL) | 11.00 | 20.85 | 30.45 | 39.98 | Volume of NaOH used(mL) | 11.00 (Cancel out) | 9.85 | 9.60 | 9.53 | Average Volume of NaOH = (9.85+9.60+9.53)/3 = 9.66mL Sample Calculations: (9.85+9.60+9.53)/3 = 9.66mL The average volume of NaOH used. Calculations: 1. Moles NaOH = M x V = (0.1M) (0.00966L) = 0.000966 moles 2. Moles HCl = moles
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DEMONSTRATOR: RICHARD TIA DATE: 2ND APRIL‚ 2009. AIM To prepare and standardize HCl solution. INTRODUCTION Standardization is a process of determining the relationship between the measured signal and the amount of analyte. Standardization can be defined also as a titration experiment in which the concentration of a solution becomes
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results‚ these other factors were kept constant throughout the lab: temperature‚ concentration of NaHCO3‚ technique and apparatus. If the temperature was altered it would affect the rate of enzymes which control the reaction‚ and will make it faster or slower. Therefore‚ the concept of varying wavelengths becomes obsolete when it’s dependant on several other factors. Also‚ if the concentration of NaHCO3 increased or decreased‚ it would affect the rate of photosynthesis‚ as all plants requires carbon
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Hydrolysis of tert-butyl Chloride in different solvents Practical conducted on 5 March‚ 2013 Reported by Pham Vu Hung on 10 March‚ 2013 Introduction: This practical is meant to measure the rate of reaction of the hydrolysis of tertiary-butyl chloride –a colorless‚ liquid organic compound at room temperature that is sparingly soluble in water - in water/acetone and water/isopropanol mixtures. Since there are many influencing factors for the rate of reaction‚ all are kept constant but the
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make your teeth whiter than toothpaste.It is used to kill pimples It was is also used to clean the lace of white shoes. What is baking soda made out of? (baking soda‚ is a chemical salt that occurs in its natural form as the mineral nahcolite. NaHCO3 is an amphoteric compound‚ which means it may react as an acid as well as a base‚ although in aqueous solution it is slightly alkaline).(Sep 3‚ 2013 ) Or in other words baking soda is just a chemical that is natural and it reacts to different stuff
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