pelow, what would be the final pressure of carbon ming it had the full 2.00 L in which to expand? )→ H:O(1) + CO:(g)

Q: To collect a beaker of H₂ gas by displacing the air already inthe beaker, would you hold the beaker…

A: To see the position of the beaker for collecting the gad H2 and the gas CO2 we see the molecular…

Q: A sample of CO2 gas has a pressure of 56.S mm Hg in a 125-mL flask.The sample is transferred to a…

A: The question is based on the concept of Boyle's law.   it states that for a given amount of gas , at…

Q: What pressure (in atm) is exerted by a column of toluene (C7 Hg) 87 m high? The density of toluene…

A: The pressure exerted is given by ,P=ρgh where ρIs the density ,g is gravitational acceleration =9.8…

Q: 4. A 34.0-L cylinder contains 305 g of oxygen gas at 22°C. How many grams of gas must be released to…

A:

Q: Consider the following chemical reaction: C(s)+H2O(g)→CO(g)+H2(g) How many liters of hydrogen gas is…

A: Given information,

Q: A sample of an ideal gas at 1.00 atm1.00 atm and a volume of 1.53 L1.53 L was placed in a weighted…

A:

Q: Aluminum reacts with aqueous sodium hydroxide to produce hydrogen gas according to the following…

A: Given, Pressure of H2 gas= 744 mm of Hg                               = 744760atm T= 25°C= 298K…

Q: 5. Under what conditions does a gas become non-ideal? What is responsible for this behavior?

A: In real gases or  non-ideal gases molecules occupy space and have interactions and therefore they…

Q: 5. When 40.0 liters of oxygen gas at 20.0 °C is compressed to 3.00 liters, what must the new…

A: COMPRESSION OF GAS: Gases can be compressed in order to enhance the pressure of the gas. When gases…

Q: A 0.11 g of H2O2(l) decomposes to O2 (g) and H2O(g) in a 2.5L flask at 25C? What is the pressure for…

A: Given:Mass of H2O2 = 0.11 g.Volume of flask = 2.5 L.Temperature = 25 oC = 298 K.Chemical reaction of…

Q: What is the partial pressure of CO₂ at 468.2 K in a 25.0 L fuel combustion vessel if it contains…

A: In this question we want to determine the partial pressure of CO2.  You can see details Solution…

Q: In the reaction, MgCO3(s)⟶MgO(s)+CO2(g) how many liters of carbon dioxide, CO2, measured at STP,…

A: The number of moles of MgCO3(s) (n) is calculated as shown below where w is the given mass and M is…

Q: The following chemical reaction represents the combustion of sugar. C6H12O6(s) + 6 O2(g) → 6 CO2(g)…

A:

Q: A sample of CO2 gas occupies 155 mL at 45 oC. What is the new temperature (in oC) When the volume of…

A: We have to calculate the new temperature.

Q: What is the partial pressure of O2?

A:

Q: What pressure is required to allow 2.0L of He at 1 bar pressure to expand to 3.0L?

A:

Q: If an airplane is pressurized to 10.8 psi when flying at high altitude, what is the partial pressure…

A: In this question, we will determined the partial pressure of oxygen in mmHg unit pressure given in…

Q: What volume is occupied by 0.756 mol of CO2 at 250.2 K and 769 mmHg? V =

A: The combined relation between gas laws is known as the ideal gas law or the gas equation. The…

Q: An ideal gas is contained in a cylinder with a volume of 5.0 X 102 mL at a temperature of 30.°C and…

A:

Q: During the making of steel, iron(II) oxide is reduced to metallic iron by treatment with carbon…

A: The moles of Fe can be calculated as

Q: A gaseous mixture containing 7 moles of nitrogen, 2.5 moles of oxygen and 0.50 mole of helium exerts…

A: Concept: Partial Pressure: it can be define as if a container filled with more than one gas, each…

Q: 4. A sample of hydrogen is collected by displacing a sample of water with a temperature of 35°C. The…

A: Given Total pressure of mixture = 114 kPa

Q: For many purposes we can treat butane (C,H10) as an ideal gas at temperatures above its boiling…

A: Given information: Butane is assumed as an ideal gas Volume = 100 mL Initial temperature (T1) = 42…

Q: Does the volume of a fixed quantity of gas decrease to half its original value whenthe temperature…

A:

Q: A flask contains a mixture of 2.20 g of CO2 gas and 4.80 g of O2 gas, at a total pressure of 1.00…

A: A flask contains a mixture of 2.20 g of CO2 gas and 4.80 g of O2 gas, at a total pressure of 1.00…

Q: 4. A 34.0-L cylinder contains 305 g of oxygen gas at 22°C. How many grams be released to reduce the…

A: Initial pressure of oxygen gas can be calculated by using Ideal gas law and then we calculate amount…

Q: wet gas are in the flask? are -84°C d) If 0.0250 g of N2(g) are added to the flask at the same…

A: Hey, since there are multiple sub-parts posted, we will answer first-three sub-parts. If you want…

Q: if 90.0 grams of carbonic acid are sealed in a 2.00 L soda bottle at room temperature (298 K) and…

A:

Q: 3) 1.11 x 103 moles of nitrogen gas are contained in a 400. mL container at 25.1 °C. If the…

A:

Q: Water can be decomposed by electrolysis into hydrogen gas and oxygen gas as shown in the balanced…

A: The reaction given is 2 H2O(ℓ) → 2 H2(g) + O2(g) Hence from the above reaction we can see that 2…

Q: The temperature of a sample of gas in a closed container at 30 kPa is increased from -100° C to 100°…

A:

Q: A sample of gas in a cylinder has an initial volume of 40.0L and it has 1.7 moles of gas. The next…

A: Avogadro’s law, is a gas law which states that the total number of atoms/molecules of a gas (i.e.…

Q: A gas originally at 25oC and 1.50 atm pressure in a 2.3 liter container is allowed to expand until…

A:

Q: 5. An engineer pumps 5.00 mol of carbon monoxide gas into a cylinder that has a capacity of 20.0 L.…

A: The pressure of an ideal gas will be directly proportional to the temperature of the gas and…

Q: Which of the following factors explain why a lump of ignited charcoal burns vigorously when lowered…

A: Charcoal is a dense black carbon residue formed by heavy heating of wood (or other animal and plant…

Q: At what temperature does 1.00 atm of carbon dioxide (CO2) gas have the same density as 2.00 atm of…

A: Given: For CO2                PCO2 = 1.0 atm Mass m = 44 g/mol Temperature = ? For He PHe = 2.0 atm…

Q: To prevent a condition called the “bends,” deep-sea divers breathe a mixture containing, in mole…

A: Assuming we have total 100 moles  => moles of oxygen = 10 % of 100 = 10 moles moles of nitrogen =…

Q: A cylinder of gas has a pressure of 4.40 atm at 25°C. At what temperature, in K will it reach a…

A:

Q: Glucose fermentation takes place through the following reaction: CH12O6(aq) → 2C,H,0(aq) + 2 CO,(g)…

A:

Q: What do you mean by diffusion of gases? Out of H2 and CH4 which gas will diffuse faster and why?

A: Diffusion is the process in which gaseous atoms are transferred from region of higher concentration…

Q: An ideal gas is allowed to expand from 9.00 L9.00 L to 85.5 L85.5 L at constant temperature. By…

A: Volume define size of any substance .it is denoted in Litre or ml. Calculate change in volume do…

Q: O A tank contains nitrogen N2 at an absolute pressure of 2.5 atm. What will be the pressure of an…

A:

Q: A gas mixture has partial pressures of 90. mm Hg O2, 150 mmHg Ar, and 325 mmHg CO2. What is the mole…

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Q: A mixture of 2.50 moles of Argon, 3.00 moles of Iodine, 4.50 moles of CO2, and 6.00 moles of…

A:

Q: What pressure is required to allow 1.9L of He at 1 bar pressure to expand to 6.7L?

A: The Final Pressure is 0.28 bar

Q: gaseous mixture contains 4.56 g propane, C3H8, and 1.22 g chloroform, CHCL3. Assuming that both…

A: Mass of propane  = 4.56 g Mass of chloroform = 1.22 g V = 100 ml = 0.1 L  T = 28oC  = 301 K Molar…

Q: 2. If a balloon has a volume of 45 L of helium at 5 °C, and the temperature inside the balloon is…

A: 2.  At constant pressure, V1/T1 = V2/T2  Where, V = volume T = Temperature (in Kelvin)

Q: five moles of hydrogen gas at 0 degrees Celsius are forced into a steel cylinder with a volume of…

A: If P is the pressure of the gas, V is the volume of the gas, T is the temperature and n is the…