CO in a sample of 3.2 L at 0.9 atm and 25°C answer in right sig figs What is the respiration rate per minutes for a breath every 2.5 seconds? correct sig figs How many grams of CO are contained in an 18.1 L sample at 1.03 atm and 25°C? correct sig figs How many grams of carbon dioxide would be contained in a 3.8 L sample

Q: A mixture of carbon dioxide and xenon gases, in a 9.97 L flask at 52 °C, contains 7.08 grams of…

A: With help of some farmula

Q: A 1.9 mol sample of gas in a rigid flask at 21°C and 697 mm Hg is opened to the atmosphere and more…

A: Given, Initially, moles (ni) = 1.9 mol Pressure (Pi) = 697 mmHg Temperature (Ti) = 21°C = (21 +…

Q: Illinois Central College CHEMISTRY 130 Laboratory Section: Name: Exercise 8 SHOW YOUR WORK PRELAB:…

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Q: Please correct answer and don't use hand rating

A: The goal of the question is to determine the number of liters of H2 gas produced in the reaction.We…

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A: Step 1:According to the ideal gas equation:pV / T = constantNow, if we keep 'V' constant, then, p /…

Q: " automobile tire is 42 psi when the tire temperature is 100°C. What will be pressure an The the…

A: 2) According to Gay-Lussac's law, the pressure (P) of the gas is directly proportional or related to…

Q: How many liters of ammonia measured at 1.4 atm and 17C must be used to produce 4.0 kg of HCI gas? 2…

A: Given  Reaction  2NH3(g)  +  3Cl2(g)   →  N2(g)   + 6HCl(g) Mass of HCl  = 4 kg…

Q: <Chapter 08 Problem 7 < 7 of 27 Review I Constants I Periodic Table Learning Goal: To use partial…

A: The ideal gas equation is labelled as equation (1) in which P is the pressure, V is the volume, n is…

Q: Consider the initial conditions of a gas: Variable Initial Value T 400. K V 250. L P 3.30 atm…

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Q: 13

A: Given:Initial Pressure P1 = 536.7 mmHg.Final Pressure P2 = 875.6 mmHg.Temperature T1 = 17.52oC…

Q: What is the mole fraction of Ne in a mixture of helium, nitrogen, and neon if the total pressure is…

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Q: cure of krypton and neon gases, in a 5.97 L flask at 31 °C, contains 10.2 grams of krypton and 1.59…

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Q: A flask has a total pressure of 6.8 atm. The partial pressure of Ne is 450 torr, the partial…

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Q: How many millilitrs of CO gas would be produced by the complete reaction of 2.40 g of C solid at STP…

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Q: Calculate the density, in grams per liter, of a gas at STP if 4.70 L of the gas at 42.0 °C and 781.1…

A: Note: Since you have posted multiple questions, we will provide solution only to the first question…

Q: Illinois Central College CHEMISTRY 130 Laboratory Section: Name: SHOW YOUR WORK PRELAB: Exp.8…

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Q: A chamber contains equal molar amounts of He, Ne, Ar, and Kr. If the total chamber pressure is 1…

A: Given: Total pressure of the chamber is 1 atm And moles of all gases are equal.

Q: How many liters of dry hydrogen gas, measured at 785 mmHg and 22C, will be released by the…

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Q: 3. The molecular mass of propane is 44 g/mol. What is the mass of one liter of propane at STP?

A: According to the company guidelines, we have to answer only the first question. So, please kindly…

Q: 4. A liter of gas at a temperature of 25°C and a pressure of 730 mm weighs 1.6 grams. a. What volume…

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Q: Calculate the partial pressure of hydrogen gas generated in the gas law experiment given: Patm (mm…

A: To calculate the partial pressure of hydrogen gas (PH2), we can use Dalton's Law of Partial…

Q: How many moles of hydrogen gas are required to react completely with 908 L of ethylene (C₂H4)…

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Q: Components of Air Mole Fraction Nitrogen 0.781 Окудеn 0.209 Argon 0.010 What is the partial pressure…

A: In a mixture of different gases having total pressure PT, the partial pressure of each gas Pi is…

Q: A sample of an unknown compound is vaporized at 110. °C. The gas produced has a volume of 2280. mL…

A: The question is based on ideal gas equation. We have been given pressure, volume, temperature and…

Q: A 2.85-L flexible flask at 13degrees celsius contains a micture of N2, He and Ne at partial…

A: a) According to Dalton's law, the total pressure of any gaseous mixture is given by  Total pressure…

Q: Please round to the 3 digits everything and provide right answer

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Q: Problem 13.012.c Molar Mass and Gas Constant Determine the average molar mass and gas constant of…

A: Given , A gas mixture consists of O2,N2,CO2

Q: Question 2 of 50 An old 0.500 L lecture bottle of triethylamine (N(CH:CH:):) was found in a lab and…

A: Given that,  Volume of triethylamine bottle, V = 0.500 L Molar mass of triethylamine = 101.19 g/mol…

Q: 7. The figure below represents three sealed 2.0 L vessels, each containing different gases at 298 K.…

A: Given: Pressure of CO2 = 100 kPa Temperature = 298 K Volume of vessel = 2.0 L

Q: A gaseous compound has a density of 1.90 g/L at 27.1 °C and 1.63 atm. What is the molar mass of the…

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Q: A) A mixture consisting of 0.225 mol He, 0.0782 mol Cl2, 0.115 mol CH4, and an unknown amount of…

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Q: A 2.00 L tank contains an unknown gas that is 53.31% carbon, 11.18% hydrogen, and 35.51% oxygen by…

A: Given,An unknown gas that is 53.31% carbon, 11.18% hydrogen, and 35.51% oxygen by mass. this means…

Q: <Chapters 5, 8, 9 ,10 in a nutshell Problem 8.15 - Enhanced - with Feedback I Review | Constants | A…

A: Given: Initial volume of gas, V=11L Initial pressure of gas, P=645mmHg We know, 1000ml =1L For part…

Q: A 10.0 L tank at 10. °C is filled with 7.21 g of carbon dioxide gas and 11.7 g of sulfur…

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Q: Which of the following decomposition reactions, would yield the highest pressure inside the vessel?

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Q: 1. A container holds three different gases. The partial pressures are: 25 kPa, 42 kPa, and 63 kPa.…

A: Answer :-  1) The total pressure = 130 kPa  2) The Partial pressure of Methane (CH4) = 0.1 kPa  3)…

Q: A sample of gas contains 0.1900 mol of HCI(g) and 9.500x102 mol of Br₂(g) and occupies a volume of…

A: Number of moles of HCl(g) = 0.1900 mol   Number of moles of Br2(g) = 9.500×10-2 mol   Initial volume…

Q: How many liters of CO2 gas can be produced at 30.0 °C and 1.50 atm from the reaction of 5.00 mol of…

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Q: 5. What would be the volume of 10.0 grams of oxygen gas at STP?

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Q: A mixture of argon and methane gases, in a 8.78 L flask at 73 °C, contains 7.99 grams of argon and…

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Q: When chromium metal is added to nitric acid, the following reaction takes place Cr (s) + 6 HNO3 (aq)…

A: The given chemical reaction is as follows --- Cr (s)    +    6 HNO3 (aq.)     →   Cr(NO3)3 (aq.)   +…

Q: Suppose you repeat the lab that you did earlier in the semester, KCIO3 (s) KCI (s) + O2 (g) but you…

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Q: A mixture of krypton and nitrogen gases, in a 9.88 L flask at 35 °C, contains 9.11 grams of krypton…

A: We will first calculate the moles of Krypton and nitrogen gas from the masses. Then we will use the…

Q: Determine the mass (g) of KCI that reacted to produce 2.45 L of O2 at 450°C and a pressure of 0.87…

A: Given reaction,For oxygen gas,Volume of Pressure of the gas = Temperature of the gas,Then,