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Exp 11b (Intro) Name: DATA AND REPORT - DUE_!_! SECTION * Show your work and keep...
please do all if possible thank you :) remember: work on report questions alonet Data Analysis: A Based on the Mg a...
please do all if possible thank you :)
remember: work on report questions alonet Data Analysis: A Based on the Mg and HCI used, calculate the theoretical yield of hydrogen gas for each trial Note that this is a limiting reactant calculation! Calculate the theoretical yield of hydrogen gas (in grams) for trial 1 1. Calculate the theoretical yield of hydrogen gas in (in grams) for trial 2 2. B. Calculate the grams of hydrogen actually produced in each trial...
Data Sheet Unknown Number Sample 2 Sample 1 Volume of Ha gas (ml.) 22.65 22.12 Temperature...
Data Sheet Unknown Number Sample 2 Sample 1 Volume of Ha gas (ml.) 22.65 22.12 Temperature of water (C) 20 8 0 20.8 C Height of water column (mm) 324.9 210.2 Vapor pressure of water at above temperature (mmlig) 7.5 17.5 Barometric pressure (mmHg) 747.776 구4구. 구구6 CALCULATIONS (Show calculations) Pressure ofthe column of water (mmHg) Pressure of dry hydrogen (mmHg) Moles of Hydrogen Mass of Magnesium ribbon (g) Average mass of magnesium ribbon (g) Vapor Pressure of Water at...
Find the blanks the data set and the data anylsis . DATA: Mass of Magnesium ()...
Find
the blanks the data set and the data anylsis .
DATA: Mass of Magnesium () Volume of hydrogen gas (mL.) 0567 ( 61.5 22.8 756 reitts Temperature of hydrogen gas (°C) Atmospheric Pressure (mmHg) Vapor pressure of water (mmHg) Partial pressure of hydrogen (mmHg) DATA ANALYSIS 1. Using stoichiometry, determine the theoretical vield of hydrogen gas (in moles) that should be produced by the complete reaction of the magnesium metal 2. Based on the temperature of the reaction, determine...
Please help with these 2 worksheets! I especially am struggling with part D. Trial 1 Trial...
Please help with these 2 worksheets!
I especially am struggling with part D.
Trial 1 Trial 2 Mass of magnesium ribbon 0.04219 Volume of gas collected 0.03869 37 ml 21.0°C Temperature of the gas 43ml 21.1C 29.23inHg Barometric pressure 29.23in its 18.77 torr → 0.71intig 28.509 in Hg Vapor pressure of water 18.65 torr +0.717 into Partial pressure of hydrogen gas 28.513 in Hg Lab Partner: Aya Siblani IV. QUESTIONS and CALCULATIONS A. Calculate the moles of hydrogen gas actually...
Mass of Magnesium strip Use the length of your magnesium strip and the mass per m...
Mass of Magnesium strip Use the length of your magnesium strip and the mass per m provided by your TA to calculate the mass of your magnesium strip. Make sure to convert so that your units match! Mass of magnesium strip Moles of magnesium used Convert the mass of each magnesium strip into moles using the molar mass. Moles of magnesium Moles of hydrogen produced (n) Use the mole ratio from the balanced chemical equation to convert the moles magnesium...
-REPORT FO SECTION DATA Mass of magnesium strip: 2402 Temperature of water from the thermometer: 71 3705 Atmospheric pressure (inches) 29.3Sx 2513 Volume of gas collected: CALCULATIONS: (Show wo...
-REPORT FO SECTION DATA Mass of magnesium strip: 2402 Temperature of water from the thermometer: 71 3705 Atmospheric pressure (inches) 29.3Sx 2513 Volume of gas collected: CALCULATIONS: (Show work) 20 94A0つ Moles of magnesium: OS10X 24.30 2.094316 3 Moles of hydrogen produced 12 29215K Temperature of gas in Kelvins: Volume of hydrpgen gas in liters: Atmospheric pressure (mm. Hg): Vapor pressure of water in eudiometer: Pressure of hydrogen gas in eudiometer (mm.Hg.): Pressure of hydrogen gas (atmosphere): Calculated value of...
Data Collecting hydrogen gas from the reaction of Mg with HCI Trial 1 Trial 2 Trial 3 Atmospheric pressure (in Hg)...
Data Collecting hydrogen gas from the reaction of Mg with HCI Trial 1 Trial 2 Trial 3 Atmospheric pressure (in Hg) O pen Mass Mg ribbon 0.069 1.osa. 1.069 Volume Ha collected (ml) sim 40 mL de ML Temperature of water (°C) 23 с әət 1 22oC Vapor pressure of water (Table 10.1) 19.8WHO 19.8 mmHg 1.8 in Ho Atmospheric pressure (mm Hg) Partial pressure of H2 Temperature of water (K) Volume of H: collected (L) Moles Hz Theoretical moles...
Instructor Name: Student Name: DATA (EXP #13): Part 1: The Action of Atmospheric Pressure Observa...
i
need part 2 and part 3 to be solved thanks please please urgent
Instructor Name: Student Name: DATA (EXP #13): Part 1: The Action of Atmospheric Pressure Observations upon immersing the can in ice-water bath: Part 2: Determination of the Molar Mass of Gases Barometric pressure (mmHg): 734.2 mm Room temperature (0 23, 6"c CO2 Natural Gas Mass of flask/stopper filled with air (g) 126 069 125.959 la 0146-16 146.9 Volume of water used to fill flask (mL) 267-nL...
Date Post-Lab Questions If your partner did not take into account the vapor pressure of water whe...
Date Post-Lab Questions If your partner did not take into account the vapor pressure of water when calculating the moles of hydrogen produced, would the mass of Mg that was calculated at the end of the experiment be too high or too low? nced haf t ribbon are coated with white MgO, would this cause the mass of Mg that you calculate to be too high or too low? Why? 3. Instead of a strip of pure Mg nibbon, you...
moles of Mg and balanced chenical reactions with phases Name: Haytry Stonavina Data Section #: Date:...
moles of Mg and balanced chenical reactions with phases
Name: Haytry Stonavina Data Section #: Date: Collecting hydrogen gas from the reaction of Mg with HCI TO HG Atmospheric pressure in Hg) Mass Mg ribbon Volume Ha collected (ml) Temperature of water (°C) 11 Partial pressure of H: Temperature of water (K) Trial 1 Trial 2 Trial 3 1 7600 nano 700 ruilo osolog .059 1.089 sime 46 ML I de ML 22°C 22°C 12°c 19.8 mmHg 19.8 amHg 19.8...
please do all if possible thank you :)
remember: work on report questions alonet Data Analysis: A Based on the Mg and HCI used, calculate the theoretical yield of hydrogen gas for each trial Note that this is a limiting reactant calculation! Calculate the theoretical yield of hydrogen gas (in grams) for trial 1 1. Calculate the theoretical yield of hydrogen gas in (in grams) for trial 2 2. B. Calculate the grams of hydrogen actually produced in each trial...
Data Sheet Unknown Number Sample 2 Sample 1 Volume of Ha gas (ml.) 22.65 22.12 Temperature of water (C) 20 8 0 20.8 C Height of water column (mm) 324.9 210.2 Vapor pressure of water at above temperature (mmlig) 7.5 17.5 Barometric pressure (mmHg) 747.776 구4구. 구구6 CALCULATIONS (Show calculations) Pressure ofthe column of water (mmHg) Pressure of dry hydrogen (mmHg) Moles of Hydrogen Mass of Magnesium ribbon (g) Average mass of magnesium ribbon (g) Vapor Pressure of Water at...
Find
the blanks the data set and the data anylsis .
DATA: Mass of Magnesium () Volume of hydrogen gas (mL.) 0567 ( 61.5 22.8 756 reitts Temperature of hydrogen gas (°C) Atmospheric Pressure (mmHg) Vapor pressure of water (mmHg) Partial pressure of hydrogen (mmHg) DATA ANALYSIS 1. Using stoichiometry, determine the theoretical vield of hydrogen gas (in moles) that should be produced by the complete reaction of the magnesium metal 2. Based on the temperature of the reaction, determine...
Please help with these 2 worksheets!
I especially am struggling with part D.
Trial 1 Trial 2 Mass of magnesium ribbon 0.04219 Volume of gas collected 0.03869 37 ml 21.0°C Temperature of the gas 43ml 21.1C 29.23inHg Barometric pressure 29.23in its 18.77 torr → 0.71intig 28.509 in Hg Vapor pressure of water 18.65 torr +0.717 into Partial pressure of hydrogen gas 28.513 in Hg Lab Partner: Aya Siblani IV. QUESTIONS and CALCULATIONS A. Calculate the moles of hydrogen gas actually...
Mass of Magnesium strip Use the length of your magnesium strip and the mass per m provided by your TA to calculate the mass of your magnesium strip. Make sure to convert so that your units match! Mass of magnesium strip Moles of magnesium used Convert the mass of each magnesium strip into moles using the molar mass. Moles of magnesium Moles of hydrogen produced (n) Use the mole ratio from the balanced chemical equation to convert the moles magnesium...
-REPORT FO SECTION DATA Mass of magnesium strip: 2402 Temperature of water from the thermometer: 71 3705 Atmospheric pressure (inches) 29.3Sx 2513 Volume of gas collected: CALCULATIONS: (Show work) 20 94A0つ Moles of magnesium: OS10X 24.30 2.094316 3 Moles of hydrogen produced 12 29215K Temperature of gas in Kelvins: Volume of hydrpgen gas in liters: Atmospheric pressure (mm. Hg): Vapor pressure of water in eudiometer: Pressure of hydrogen gas in eudiometer (mm.Hg.): Pressure of hydrogen gas (atmosphere): Calculated value of...
Data Collecting hydrogen gas from the reaction of Mg with HCI Trial 1 Trial 2 Trial 3 Atmospheric pressure (in Hg) O pen Mass Mg ribbon 0.069 1.osa. 1.069 Volume Ha collected (ml) sim 40 mL de ML Temperature of water (°C) 23 с әət 1 22oC Vapor pressure of water (Table 10.1) 19.8WHO 19.8 mmHg 1.8 in Ho Atmospheric pressure (mm Hg) Partial pressure of H2 Temperature of water (K) Volume of H: collected (L) Moles Hz Theoretical moles...
i
need part 2 and part 3 to be solved thanks please please urgent
Instructor Name: Student Name: DATA (EXP #13): Part 1: The Action of Atmospheric Pressure Observations upon immersing the can in ice-water bath: Part 2: Determination of the Molar Mass of Gases Barometric pressure (mmHg): 734.2 mm Room temperature (0 23, 6"c CO2 Natural Gas Mass of flask/stopper filled with air (g) 126 069 125.959 la 0146-16 146.9 Volume of water used to fill flask (mL) 267-nL...
Date Post-Lab Questions If your partner did not take into account the vapor pressure of water when calculating the moles of hydrogen produced, would the mass of Mg that was calculated at the end of the experiment be too high or too low? nced haf t ribbon are coated with white MgO, would this cause the mass of Mg that you calculate to be too high or too low? Why? 3. Instead of a strip of pure Mg nibbon, you...
moles of Mg and balanced chenical reactions with phases
Name: Haytry Stonavina Data Section #: Date: Collecting hydrogen gas from the reaction of Mg with HCI TO HG Atmospheric pressure in Hg) Mass Mg ribbon Volume Ha collected (ml) Temperature of water (°C) 11 Partial pressure of H: Temperature of water (K) Trial 1 Trial 2 Trial 3 1 7600 nano 700 ruilo osolog .059 1.089 sime 46 ML I de ML 22°C 22°C 12°c 19.8 mmHg 19.8 amHg 19.8...
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