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This is all the information I have. Any Help would be appreciated. Titration of an Antacid...
Use the data below for questions 15-17: A commercial antacid tablet was dissolved in water and a few drops of phenolphthalein were added, yielding a bright pink solution. Using a buret, 0.1974 M HCl was added until the pink color of the solution disappeared, and then 0.2208 M NaOH was added using a second buret until the solution turned light pink, which persisted for 30 seconds. Below is the data obtained for this experiment: initial buret volume reading of 0.1974...
Lab Report: Evaluating the Cost-Effectiveness of Antacids Experimental Data Mass of Antacid 1. Antacid name Rolaids 123.653g 124.012g l0.359g 23.887g tms 2. Mass of empty flask 3. Mass of flask + antacid 3 मकस 1247g 4. Mass of antacid 0 310g Addition of HCI OTHHCI 0.09963 N0.09963 M 0.1l mL 5. Molarity of HCI 6. Initial buret reading 0.01mL 7. Final buret reading 40.09mL 40.08ML 3,993 meleS 40.00mL 34.89 mL 3.974 moles 8. Volume of HCI added 9....
please help fill out chart and questions based on the information given, please help fillout chart and calculations, all information is given Part II: Neutralization of the Tablet 1 Group) 1 Antacid tablet brand Mass of whole tablet 8 Tums 5.6432 7.3013 2. 1673 g Mass of weighing boat and tablet Mass of weighing boat following transfer 8 Mass of crushed tablet used 8 Part III: Titration of Simulated Stomac Acid (without antacid) Trial 1 Trial 2 Volume HCl used...
25.0 mL used of HCl Brand of Antacid: Meijer Cost of Antacid: 3.29 per 160 tablets Concentration of HCl solution, M: 0 939 A Concentration of NaOH solution, M: 0.927M Trial 1 Trial 3 1.147 g Trial 2 1.130 g 27.14 ml 1.1499 40.52 mL 13.40 mL 0.00 mL 13.40 mL 27.14 mL Mass of tablet, g Final buret reading mL Initial buret reading, mL Volume of Titrant, mL Number of moles of HCI added, mol Number of moles of...
3. Titration of antacid tablets Tablet 1 Tablet 2 Data and calculations Brand name of tablet Active ingredient TuMS Antarcid Tablets Tums Antacid rah Kalcium carbonate calcium card Milligrams of active ingredient (from the manufacturer's label) Soo mg 3 09090909 32 29 3$ 28.03 32 3 5 2 3 M & M ml M ml s 3 M Mass of tablet + beaker Mass of empty beaker Net mass of tablet Molarity of HCl solution Volume of HCl added to...
based on data please help fill out chart and questions 1,2,3 Part II: Neutralization of the Tablet 1. Obtain one of the commercial antacid tablets that your Lab Instructor has assigned you. 2. Weigh and record the weight of the tablet. 3. Crush the tablet using mortar and pestle. 4. Transfer as much of the crushed tablet as you can onto a weigh boat. 5. Weigh the tablet and weigh boat, and record this value. 6. Pour the entire contents...
3. Tilration of antacid tablets Tablet 2 Philips MgCOH)2 311 Data and calculations Brand name of tablet Active ingredient Milligrams of active ingredient (from the manufacturer's label) Mass of tablet + beaker Mass of empty beaker Net mass of tablet Molarity of HCl solution Volume of HCI added to tablet Molarity of NaOH titrant Volume of NaOH titrant Initial buret reading Final buret reading Tablet 1 CaCo3 Cacos 500 26-391 25-051 8 1.3408 3100 M 500 ml 6.00 M 24.086)...
Concentration of NaOH = 1600 x10- Molar Sodium hydroxide Nach Trial 1 Trial 2 Trial Trial 4 2.60/1.20 11.40/1.30 28.20 29.10.26.1026.50 Initial buret reading Final buret reading Volume of NaOH added Moles of NaOH added Moles of HCl reacted Molarity of diluted HCI Molarity of undiluted HCI Average molarity of undiluted HCI Precision PROCEDURE 1. Obtain approximately 40 mL of an unknown acid in an Erlenmeyer flask from your teaching assistant. 2. Clean your 250-ml volumetric flask (contains exactly 250.00...
Concentration of NaOH = 1600 x10- Molar Sodium hydroxide Nach Trial 1 Trial 2 Trial Trial 4 2.60/1.20 1.40/1.30 28.20 29.10.26.1026.50 Volume of NaOH added Initial buret reading Final buret reading Moles of NaOH added Moles of HCl reacted Molarity of diluted HCI Molarity of undiluted HCI Average molarity of undiluted HCI Precision PROCEDURE 1. Obtain approximately 40 mL of an unknown acid in an Erlenmeyer flask from your teaching assistant. 2. Clean your 250-ml volumetric flask (contains exactly 250.00...
SHOW ALL WORK NO WORK - NO CREDIT 1. You weigh out an antacid tablet and determine the mass to be 1.1990 g. After taking a 0.2455 g sample of the antacid tablet, vou dissolve it in 25.00 mL of a 0.1006 M solution of hydrochloric acid in a 250.0 mL Erlenmeyer flask. After heating the solution to get rid of carbon dioxide, you titrate the leftover hydrochloric acid in the solution in the Erlenmever flask with a 0.09913 M...