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Experiment 9 Scientist. Drayter Lenteng Lab partner: Michal Lab Report: Using the Ideal Gas Law for...
Can someone help me fill out this chart in this experiment "Antacid using ideal gas law"...
Can someone help me fill out this chart in this experiment
"Antacid using ideal gas law"
btw. the mass of sample is the NaHCO3
thank you!!
Atmospheric pressure, mmHg 755. 1mmitg Temperature of H,0.C zle 22.0°C Vapor pressure of H,O at this temperature 19.8 mm Hg Calculated pressure of Co, in the system, mmHg 735.3 mmity Balanced reaction of NaHCO, and HCl (see Pre-Laboratory Question 4a) = Na HCO3 laq) + HCl(aq) – NACI Cagit CO2(g) + H2Oles Trial 1...
Experiment 9 Analysis of an Antacid using the ideal gas law. Calculations: 1) Find moles of...
Experiment 9 Analysis of an Antacid using the ideal gas law.
Calculations:
1) Find moles of CO2
2) Find moles of NaHCO3
3) Find mass of NaHCO3
4) Find mass % of NaHCO3
5) Find average mass % NaHCO3 in Alka-Seltzer
Sheet 23° torr Atmospheric pressure, mmHg 755.0 Temperature of H,O, "C Vapor pressure of H.O at this temperature 21.1 Calculated pressure of CO, in the system, mmHg 733.9 Balanced reaction of NaHCO, and HCl (see Pre-Laboratory Question 4a) =...
Experiment 8 Ideal Gas Law: Estimation of Molar Mass of Mognesium 57 QUESTIONS POST LAB A...
Experiment 8 Ideal Gas Law: Estimation of Molar Mass of Mognesium 57 QUESTIONS POST LAB A 0.0524-g sample of magnesium is reacted with 25 ml of 3.0 M sulfuric acid as described in the tal section. The resulting hydrogen gas is collected over water and is found to have a volume of 536 m m temperature is 25 °C and the atmospheric pressure is 762.12 mm Hg. The column of water height inside the graduated cylinder is found to be...
Experiment 9- Decomposition of Baking Soda A. mass of H2CO3 gas released, (H2CO3 decomposed into H2O...
Experiment 9- Decomposition of Baking Soda
A. mass of H2CO3 gas released, (H2CO3 decomposed into H2O +
CO2)?
B. mass of NaHCO3 in unknown mixture?
C. mass of NaHCO3 in unknown mixture?
D. mass of KCL in unknown mixture?
CURCU ILI U ULICOS MOLLE (Part 2) Percent of NaHCO3 in an Unknown Mixture 1) Weigh out approximately 1 g of the unknown sample into your cruci 2) Repeat the steps of the previous procedure. ne steps of the previous procedure....
the lab is analysis of alka-stelzer via gas evolution Atmospheric pressure, mm Hg 633.09 mm Hg...
the
lab is analysis of alka-stelzer via gas evolution
Atmospheric pressure, mm Hg 633.09 mm Hg Temperature of H,O, °C 23.3°C Vapor pressure of H.O at this temperature, mm Hg 1.1 mm Ha Cell. 99 mm Hg Pressure of CO, in the system, mm Hg 4. NaHCO, + HCI + NaCl + Co, + H,O (MM NaHCO, - 84.01 g/mol) Trial T2 4 Mass of sample, g 0.135g 0.1l6g 0.126g N/A Vinitial; ml 4.34mL 3.82mL 4. 14 mL N/A Vfinal...
4.2 Behavior of Gases Students will perform a simple reaction between NaHCO,+CH,COOH, or commonly known as...
4.2 Behavior of Gases Students will perform a simple reaction between NaHCO,+CH,COOH, or commonly known as baking soda and vinegar. In the pre-lab, students determine the moles of CO, by using the ideal gas law, PV=ORT where: P= Pressure (atm) V=Volume (lters...) n = moles (mol) T = Temperature (kelvin) R-Gas constant (atm:Imol:K) Students used STP, standard temperature and pressure, to determine their temperatures and pressure for this experiment. At STP, T = 273 K, and P 1 atm. Solve...
Section - Date Name Lab Partner DATA Trial Mass of Mg (g) - 0.0301 3 Temperature...
Section - Date Name Lab Partner DATA Trial Mass of Mg (g) - 0.0301 3 Temperature (°C) Volume of H, gas (mL) 30.1 Barometric Pressure (mmHg)_latm 349 38.6 lamm CALCULATIONS A. Experimental Determination of the gas constant, R 1. Write the balanced chemical equation for the reaction between magnesium and hydrochloric acid 2. How many moles of Mg were consumed? 3. Based upon the chemical equation how many moles of H, gas were produced? 4. What volume of H, gas...
A student determined the molar volume of CO2 gas using the procedure described in this experiment?...
A student determined the molar volume of CO2 gas using the procedure described in this experiment? He collected the following data. mass of empty Mylar balloon and fastener,g 3.03 mass of Mylar balloon, fastener, and CO2 gas, g 3.99 volume (capacity) of Mylar balloon, mL 1730 barometric pressure, in. Hg = 28.96 laboratory temperature, C = 22 a)express the pressure in atmospheres. [Note: 1 atm = 29.92in. Hg] b)express the temperature in Kelvin c)express the volume of the balloon in...
57 ldeal Gas Law: Estimation of Molar Mass of Magnesium Experiment 8 QUESTIONS A POST LAB...
57 ldeal Gas Law: Estimation of Molar Mass of Magnesium Experiment 8 QUESTIONS A POST LAB A 0.0524-g sample of magnesium is reacted with 25 mL of 3.0 M sulfuric acid as described in the experimen- tal section. The resulting hydrogen gas is colllected over water and is found to have a volume of 53.6 mL. The temperature is 25 °C and the atmospheric pressure is 762.12 mm Hg. The column of water height inside the graduated cylinder is found...
10/110 Section CHE 100 Section Experiment Date: Lab Partner: Experimental Determination of the Gas Constant Experimental...
10/110 Section CHE 100 Section Experiment Date: Lab Partner: Experimental Determination of the Gas Constant Experimental Data A (a) Mass of Magnesium metal used (b) Volume of H, a collected (c) Temperature of collected () Atmospheric Pressure (c) Temperature of Water in bath (bucket) Vapor Pressure of Water above temperature 0.02659 9. 1220c Zalm Hg 2. c 12.2.. Data Analysis • Using your experimental de determine the value of the count Show all your conversions and calculations for each step...
Can someone help me fill out this chart in this experiment
"Antacid using ideal gas law"
btw. the mass of sample is the NaHCO3
thank you!!
Atmospheric pressure, mmHg 755. 1mmitg Temperature of H,0.C zle 22.0°C Vapor pressure of H,O at this temperature 19.8 mm Hg Calculated pressure of Co, in the system, mmHg 735.3 mmity Balanced reaction of NaHCO, and HCl (see Pre-Laboratory Question 4a) = Na HCO3 laq) + HCl(aq) – NACI Cagit CO2(g) + H2Oles Trial 1...
Experiment 9 Analysis of an Antacid using the ideal gas law.
Calculations:
1) Find moles of CO2
2) Find moles of NaHCO3
3) Find mass of NaHCO3
4) Find mass % of NaHCO3
5) Find average mass % NaHCO3 in Alka-Seltzer
Sheet 23° torr Atmospheric pressure, mmHg 755.0 Temperature of H,O, "C Vapor pressure of H.O at this temperature 21.1 Calculated pressure of CO, in the system, mmHg 733.9 Balanced reaction of NaHCO, and HCl (see Pre-Laboratory Question 4a) =...
Experiment 8 Ideal Gas Law: Estimation of Molar Mass of Mognesium 57 QUESTIONS POST LAB A 0.0524-g sample of magnesium is reacted with 25 ml of 3.0 M sulfuric acid as described in the tal section. The resulting hydrogen gas is collected over water and is found to have a volume of 536 m m temperature is 25 °C and the atmospheric pressure is 762.12 mm Hg. The column of water height inside the graduated cylinder is found to be...
Experiment 9- Decomposition of Baking Soda
A. mass of H2CO3 gas released, (H2CO3 decomposed into H2O +
CO2)?
B. mass of NaHCO3 in unknown mixture?
C. mass of NaHCO3 in unknown mixture?
D. mass of KCL in unknown mixture?
CURCU ILI U ULICOS MOLLE (Part 2) Percent of NaHCO3 in an Unknown Mixture 1) Weigh out approximately 1 g of the unknown sample into your cruci 2) Repeat the steps of the previous procedure. ne steps of the previous procedure....
the
lab is analysis of alka-stelzer via gas evolution
Atmospheric pressure, mm Hg 633.09 mm Hg Temperature of H,O, °C 23.3°C Vapor pressure of H.O at this temperature, mm Hg 1.1 mm Ha Cell. 99 mm Hg Pressure of CO, in the system, mm Hg 4. NaHCO, + HCI + NaCl + Co, + H,O (MM NaHCO, - 84.01 g/mol) Trial T2 4 Mass of sample, g 0.135g 0.1l6g 0.126g N/A Vinitial; ml 4.34mL 3.82mL 4. 14 mL N/A Vfinal...
4.2 Behavior of Gases Students will perform a simple reaction between NaHCO,+CH,COOH, or commonly known as baking soda and vinegar. In the pre-lab, students determine the moles of CO, by using the ideal gas law, PV=ORT where: P= Pressure (atm) V=Volume (lters...) n = moles (mol) T = Temperature (kelvin) R-Gas constant (atm:Imol:K) Students used STP, standard temperature and pressure, to determine their temperatures and pressure for this experiment. At STP, T = 273 K, and P 1 atm. Solve...
Section - Date Name Lab Partner DATA Trial Mass of Mg (g) - 0.0301 3 Temperature (°C) Volume of H, gas (mL) 30.1 Barometric Pressure (mmHg)_latm 349 38.6 lamm CALCULATIONS A. Experimental Determination of the gas constant, R 1. Write the balanced chemical equation for the reaction between magnesium and hydrochloric acid 2. How many moles of Mg were consumed? 3. Based upon the chemical equation how many moles of H, gas were produced? 4. What volume of H, gas...
57 ldeal Gas Law: Estimation of Molar Mass of Magnesium Experiment 8 QUESTIONS A POST LAB A 0.0524-g sample of magnesium is reacted with 25 mL of 3.0 M sulfuric acid as described in the experimen- tal section. The resulting hydrogen gas is colllected over water and is found to have a volume of 53.6 mL. The temperature is 25 °C and the atmospheric pressure is 762.12 mm Hg. The column of water height inside the graduated cylinder is found...
10/110 Section CHE 100 Section Experiment Date: Lab Partner: Experimental Determination of the Gas Constant Experimental Data A (a) Mass of Magnesium metal used (b) Volume of H, a collected (c) Temperature of collected () Atmospheric Pressure (c) Temperature of Water in bath (bucket) Vapor Pressure of Water above temperature 0.02659 9. 1220c Zalm Hg 2. c 12.2.. Data Analysis • Using your experimental de determine the value of the count Show all your conversions and calculations for each step...
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