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please help fill out chart and questions
based on the information given, please help fillout chart...
based on data please help fill out chart and questions 1,2,3 Part II: Neutralization of the...
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...
2. A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed...
2. A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed and 4.3628 g of the antacid was added to 200 mL of simulated stomach acid. This was allowed to react and then filtered. It was found that 25.00 mL of this partially neutralized stomach acid required 8.50 mL of a NaOH solution to titrate it to a methyl red endpoint. It took 21.54 mL of this NaOH solution to neutralize 25.00 mL of the...
(1) A student is given an antacid tablet that weighs 5.4320 g. The tablet is crushed...
(1) A student is given an antacid tablet that weighs 5.4320 g. The tablet is crushed and 4.1220 g of the antacid is added to 200. mL of simulated stomach acid. It is allowed to react and then filtered. It is found that 25.00 mL of this partially neutralized stomach acid required 14.4 mL of a NaOH solution to titrate it to a methyl red end point. It takes 27.8 mL of this NaOH solution to neutralize 25.00 mL of...
A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed and...
A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed and 4.3628 g of he antacid was added to 200 mL fo simulated stomah acid. This was allowed to react and the filtered. It was found that 25 mL fo this partially neutralized stomach acid required 8.5 mL of a NaOH solution to titrate it to a methyl red endpoint. If it took 25.5 mL of this NaOH solution to neutralize 25 mL of the...
Stomach acid
A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed and 4.3628 g of the antacid was added to 200 mL of a imulated "stomach acid." Thiswas allowed to react and then filtered. It was found that 25.oo ml of this partiallt nuetralized stomach acid required 8.50 ml of a NaOH solution to titrate it to amethyl red endpoint. If it took 21.5 mL of this naOH solution to neutralize 35.00mL of the original stomach...
need calculation for this tritation values please EXPERIMENT 11 LABORATORY REPORT Brand of Antacid Cost of...
need calculation for this tritation values please
EXPERIMENT 11 LABORATORY REPORT Brand of Antacid Cost of antacid Rugby 4, 5 per tablet Average mass of tablet 130129_per tablet Concentration of HCl solution (M) 0.0979 Concentration of NaOH solution (M) 01006 Data Trial 1 Trial 2 Mass of sample (g) 0.116 Initial volume of HCl (mL 0.9 0-104 3.9 22-2 Final volume of HCI (mL) Initial volume of NaOH (mL 28 0.4 34.2 7-8 Final volume of NaOH (mL) 30:2 140...
Experiment 17A. A Solubility Product Constant Procedure Getting Started 1. Obtain a 10 ml pipet, ...
question#1
Experiment 17A. A Solubility Product Constant Procedure Getting Started 1. Obtain a 10 ml pipet, a 50 mL buret, and 2 pieces of 120 cm filter paper Preparing Saturated Solutions of M10J MIO), is an insoluble divalent iodate salt. The identity of the cation M-is unknown. 1 Prepare MIO,), by adding S0 ml of o.2 M KIO, to 20 mL of 1 Molar M(NO,J, in a 150 mt 2. Stir the mixture vigorously with a stirring rod. A white,...
need to calculate tritation values correction trial 2 final volume of NaOH is 30.2ml EXPERIMENT 11 LABORATORY...
need to calculate tritation values
correction trial 2 final volume of NaOH is 30.2ml
EXPERIMENT 11 LABORATORY REPORT Brand of Antacid Rugbu Cost of antacid 4.5 ¢ per tablet Average mass of tablet_1-30129_per tablet Concentration of HCl solution (M) 0.0979 Concentration of NaOH solution (M) .1006 Data Trial 1 Trial 2 Mass of sample (g) 0-104 Initial volume of HCl (mL 10.116 49.1 12101 4601 24.1 Final volume of HCl (mL) Initial volume of NaOH (mL 49.6 48.2 Final volume...
ALL THE INFO YOU NEED IS BELOW average volume of NaOH: 15.7 mL or 0.0157 L...
ALL THE INFO YOU NEED IS BELOW
average volume of NaOH: 15.7 mL or
0.0157 L
average number of moles of NaOH added:
6.28*10-4 moles
molar concentration of [HT] in saturated solution(HT–
acts as a monoprotic acid, reacting with NaOH in a 1:1 ratio
(Volume of KHT measured using 25.00 mL volumetric pipet.)):
0.2512 M
Analysis of KHT in water
1. Weigh out 0.8 grams of potassium hydrogen tartrate (KHT) on
weighing paper. Add the KHT to a clean dry...
with the information provided please answerr questions 8-14 Table 1 - Generic Antacid Hydrochloric Acid (Acid...
with the information provided please answerr questions
8-14
Table 1 - Generic Antacid Hydrochloric Acid (Acid Flask Preparation) 1 Initial reading of buret filled with 0.10 M Ha 2 Final reading of buret filled with 0.10 M HC 3 Volume of 0.10 M HCl delivered to acid flask Data Set 1 Data Set 2 22 12,8749.35 ML 24.37 m2 24.48mL Antacid 4_Actual mass of antacid added to add flask 0.IZI 0 123 5 5 6 7 Titration with Sodium Hydroxide...
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...
2. A student is given an antacid tablet that weighed 5.6832 g. The tablet was crushed and 4.3628 g of the antacid was added to 200 mL of simulated stomach acid. This was allowed to react and then filtered. It was found that 25.00 mL of this partially neutralized stomach acid required 8.50 mL of a NaOH solution to titrate it to a methyl red endpoint. It took 21.54 mL of this NaOH solution to neutralize 25.00 mL of the...
need calculation for this tritation values please
EXPERIMENT 11 LABORATORY REPORT Brand of Antacid Cost of antacid Rugby 4, 5 per tablet Average mass of tablet 130129_per tablet Concentration of HCl solution (M) 0.0979 Concentration of NaOH solution (M) 01006 Data Trial 1 Trial 2 Mass of sample (g) 0.116 Initial volume of HCl (mL 0.9 0-104 3.9 22-2 Final volume of HCI (mL) Initial volume of NaOH (mL 28 0.4 34.2 7-8 Final volume of NaOH (mL) 30:2 140...
question#1
Experiment 17A. A Solubility Product Constant Procedure Getting Started 1. Obtain a 10 ml pipet, a 50 mL buret, and 2 pieces of 120 cm filter paper Preparing Saturated Solutions of M10J MIO), is an insoluble divalent iodate salt. The identity of the cation M-is unknown. 1 Prepare MIO,), by adding S0 ml of o.2 M KIO, to 20 mL of 1 Molar M(NO,J, in a 150 mt 2. Stir the mixture vigorously with a stirring rod. A white,...
need to calculate tritation values
correction trial 2 final volume of NaOH is 30.2ml
EXPERIMENT 11 LABORATORY REPORT Brand of Antacid Rugbu Cost of antacid 4.5 ¢ per tablet Average mass of tablet_1-30129_per tablet Concentration of HCl solution (M) 0.0979 Concentration of NaOH solution (M) .1006 Data Trial 1 Trial 2 Mass of sample (g) 0-104 Initial volume of HCl (mL 10.116 49.1 12101 4601 24.1 Final volume of HCl (mL) Initial volume of NaOH (mL 49.6 48.2 Final volume...
ALL THE INFO YOU NEED IS BELOW
average volume of NaOH: 15.7 mL or
0.0157 L
average number of moles of NaOH added:
6.28*10-4 moles
molar concentration of [HT] in saturated solution(HT–
acts as a monoprotic acid, reacting with NaOH in a 1:1 ratio
(Volume of KHT measured using 25.00 mL volumetric pipet.)):
0.2512 M
Analysis of KHT in water
1. Weigh out 0.8 grams of potassium hydrogen tartrate (KHT) on
weighing paper. Add the KHT to a clean dry...
with the information provided please answerr questions
8-14
Table 1 - Generic Antacid Hydrochloric Acid (Acid Flask Preparation) 1 Initial reading of buret filled with 0.10 M Ha 2 Final reading of buret filled with 0.10 M HC 3 Volume of 0.10 M HCl delivered to acid flask Data Set 1 Data Set 2 22 12,8749.35 ML 24.37 m2 24.48mL Antacid 4_Actual mass of antacid added to add flask 0.IZI 0 123 5 5 6 7 Titration with Sodium Hydroxide...
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