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PART B: ANALYSIS OF AN ANTACID Tablet 1 Tablet 2 Data 0 Mass of Beaker +...
PART A: REACTION STOICHIOMETRY Thal 2 Tablet 1 Tablet 2 Average Data 2020 199 g Mass...
PART A: REACTION STOICHIOMETRY Thal 2 Tablet 1 Tablet 2 Average Data 2020 199 g Mass of NaHCO, Mass of Beaker + Acetic Acid + NaHCO3+ Watch Glass before Reaction Mass of Beaker + Reaction Mixture + Watch Glass after Reaction Calculated Results (see below for guidance) III 194.919|187.31 g Mass of CO2 Gas Released 2 3240 mol 0.98 - Moles of CO2 Gas Released .062 Moles of CO2, Corrected for Amount Dissolved* (see below for note) Moles of NaHCO3...
3. Using the mass of NaHCO3, calculate the number of moles of NaHCO3. PART A: REACTION...
3. Using the mass of NaHCO3, calculate the number of moles of NaHCO3. PART A: REACTION STOICHIOMETRY Thala Tablet 1 Tablet 2 Average Data 20.2g 1,99 a 194.919 187.31 g Mass of NaHCO, Mass of Beaker + Acetic Acid + NaHCO, +Watch Glass before Reaction Mass of Beaker + Reaction Mixture + Watch Glass after Reaction Calculated Results (see below for guidance) Mass of CO2 Gas Released 1:02 g Moles of CO2 Gas Released 0.6231 Ymol 0.02227 mol Moles of...
Data, Calculations, and Results Part A: Reaction Stoichiometry Trial 2 Average Trial 1 Mass of NaHCO...
Data, Calculations, and Results Part A: Reaction Stoichiometry Trial 2 Average Trial 1 Mass of NaHCO Mass of beaker +acetic acid + NaHCO3 + watch glass before reaction Mass reaction mixture + watch glass after reaction Mass of CO2 gasO 534 of beaker+ COr gas 0 534 a released Moles of CO2 gas Moles of CO2, corrected releasedla ooalo ter o.oa5 Moles of NaHCO, used 0.034 for amount dissolved (see below) moles NOTE: 'Calculate by adding 0.0040 moles to the...
2. Calculate the number of moles of CO2, corrected, by following the special note. NOTE: *Calculate...
2. Calculate the number of moles of CO2, corrected, by following the special note. NOTE: *Calculate by adding 0.0040 moles to the "Moles of CO2 Gas Released." This correc- tion accounts for the amount of CO2 that dissolves in 50 mL of aqueous solution. PART A: REACTION STOICHIOMETRY TO malz Tablet 2 Tablet 1 Average Data Mass of NaHCO, 20.2g 195.960 Mass of Beaker + Acetic Acid + NaHCO3 + Watch Glass before Reaction Mass of Beaker + Reaction Mixture...
3. Titration of antacid tablets Tablet 1 Tablet 2 Data and calculations Brand name of tablet Active ingredient T...
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...
PART B. Determination of Calcium Carbonate in Antacid Tablets Brand name Tablet 1 Tablet 2 Walgreens...
PART B. Determination of Calcium Carbonate in Antacid Tablets Brand name Tablet 1 Tablet 2 Walgreens antiacid carbonak Sopo mg ) Active ingredient Mass of active ingredient printed on label Mass of tablet Molarity of HCl solution Volume of HCI added to tablet 1.2939 1.30g 3.0M 3.0M 4m2 4mL "0.1M~O.IM 0 13.50 3.50 8.00 Molarity of NaOH titrant Initial burette reading for NaOH (mL) Final burette reading for NaOH (mL) Volume of NaOH used (mL) Moles of HCI added to...
Data Mass of Beaker 1 Mass of Beaker 1 +CaCl2 Mass of Beaker 2 Mass of...
Data Mass of Beaker 1 Mass of Beaker 1 +CaCl2 Mass of Beaker 2 Mass of Beaker 2 + KIO Mass of Watch Glass + Filter Paper 113.3949 114.4089 130.7249 13 2.0769 58.340g 59. Sisg _59.3213 131.6489 131.6349 Mass of Watch Glass + Filter Paper + Ca(IO3)2(after 1" Heating) Mass of Watch Glass + Filter Paper + Ca(IOsh(after 2nd Heating) Mass of Beaker 2 + Residue (after 1" Heating) Mass of Beaker 2 + Residue (after 2nd Heating) Calculations (Show...
3. Tilration of antacid tablets Tablet 2 Philips MgCOH)2 311 Data and calculations Brand name of...
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)...
Lab Report: Evaluating the Cost-Effectiveness of Antacids Experimental Data Mass of Antacid 1. Antacid...
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....
1. A particular brand of antacid contains 500 mg of CaCO3 per 2.0 g tablet according...
1. A particular brand of antacid contains 500 mg of CaCO3 per 2.0 g tablet according to the label. How many mol of CaCO3 are contained in one tablet? nCaCO3 = ___ mol Ans. 0.005mol 2. The reaction by which the antacid neutralizes HCl is 2 HCl(aq) + CaCO3(s) à CaCl2(aq) + CO2(g) + H2O(l) How many moles of HCl can be neutralized by one tablet? nHCl = 0.010 mol 3. 50.0 mL of 0.300 M HCl are used to...
PART A: REACTION STOICHIOMETRY Thal 2 Tablet 1 Tablet 2 Average Data 2020 199 g Mass of NaHCO, Mass of Beaker + Acetic Acid + NaHCO3+ Watch Glass before Reaction Mass of Beaker + Reaction Mixture + Watch Glass after Reaction Calculated Results (see below for guidance) III 194.919|187.31 g Mass of CO2 Gas Released 2 3240 mol 0.98 - Moles of CO2 Gas Released .062 Moles of CO2, Corrected for Amount Dissolved* (see below for note) Moles of NaHCO3...
3. Using the mass of NaHCO3, calculate the number of moles of NaHCO3. PART A: REACTION STOICHIOMETRY Thala Tablet 1 Tablet 2 Average Data 20.2g 1,99 a 194.919 187.31 g Mass of NaHCO, Mass of Beaker + Acetic Acid + NaHCO, +Watch Glass before Reaction Mass of Beaker + Reaction Mixture + Watch Glass after Reaction Calculated Results (see below for guidance) Mass of CO2 Gas Released 1:02 g Moles of CO2 Gas Released 0.6231 Ymol 0.02227 mol Moles of...
Data, Calculations, and Results Part A: Reaction Stoichiometry Trial 2 Average Trial 1 Mass of NaHCO Mass of beaker +acetic acid + NaHCO3 + watch glass before reaction Mass reaction mixture + watch glass after reaction Mass of CO2 gasO 534 of beaker+ COr gas 0 534 a released Moles of CO2 gas Moles of CO2, corrected releasedla ooalo ter o.oa5 Moles of NaHCO, used 0.034 for amount dissolved (see below) moles NOTE: 'Calculate by adding 0.0040 moles to the...
2. Calculate the number of moles of CO2, corrected, by following the special note. NOTE: *Calculate by adding 0.0040 moles to the "Moles of CO2 Gas Released." This correc- tion accounts for the amount of CO2 that dissolves in 50 mL of aqueous solution. PART A: REACTION STOICHIOMETRY TO malz Tablet 2 Tablet 1 Average Data Mass of NaHCO, 20.2g 195.960 Mass of Beaker + Acetic Acid + NaHCO3 + Watch Glass before Reaction Mass of Beaker + Reaction Mixture...
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...
PART B. Determination of Calcium Carbonate in Antacid Tablets Brand name Tablet 1 Tablet 2 Walgreens antiacid carbonak Sopo mg ) Active ingredient Mass of active ingredient printed on label Mass of tablet Molarity of HCl solution Volume of HCI added to tablet 1.2939 1.30g 3.0M 3.0M 4m2 4mL "0.1M~O.IM 0 13.50 3.50 8.00 Molarity of NaOH titrant Initial burette reading for NaOH (mL) Final burette reading for NaOH (mL) Volume of NaOH used (mL) Moles of HCI added to...
Data Mass of Beaker 1 Mass of Beaker 1 +CaCl2 Mass of Beaker 2 Mass of Beaker 2 + KIO Mass of Watch Glass + Filter Paper 113.3949 114.4089 130.7249 13 2.0769 58.340g 59. Sisg _59.3213 131.6489 131.6349 Mass of Watch Glass + Filter Paper + Ca(IO3)2(after 1" Heating) Mass of Watch Glass + Filter Paper + Ca(IOsh(after 2nd Heating) Mass of Beaker 2 + Residue (after 1" Heating) Mass of Beaker 2 + Residue (after 2nd Heating) Calculations (Show...
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)...
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....
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