A gas-filled balloon having a volume of 3.80 L at 1.25 atm and 19°C is allowed to rise to the stratosphere (about 30 km above the surface of the Earth), where the temperature and pressure are −38°C and 8.20x 10−3 atm, respectively. Calculate the final volume of the balloon.

Q: A 20.0-L cylinder containing 11.34 kg of butane, C4H10, was opened to the atmosphere. Calculate the…

A: An ideal gas is defined as the collisions between the molecules or atoms that are perfectly elastic…

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Answer: Volume of CO2 will be calculated using ideal gas equation which is shown below: PV=nRTV=nRTP…

Q: a) What mass of carbon dioxide is present in 1.00 m3 of dry air at a temperature of 17 ∘C and a…

A:

Q: Two samples of gas are separated in two rectangular 1.00 -L chambers by a thin metal wall. One…

A: Given: Volume = 1.00 L = 0.001 m3 Temperature =27oC = 27+273K = 300 K Pressure= 2.00 x 10-6 atm…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.91 L was placed in a weighted balloon and…

A: We have given that initial Pressure (P1) = 1 atm Volume (V1) = 1.91 L And after dropping into the…

Q: A volume of 0.50 L of air at 37 °C is expelled from the lungs into cold surroundings at 0.0 °C. What…

A: Given data, V1 = 0.50 LT1 = 37°C = (37 + 273) = 310KT2 = 0.0°C = 273K To calculate the volume.

Q: A 25.0 mL sample of 0.120 M hydrochloric acid was added to an excess of calcium carbonate. The…

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Q: Gas Z was collected over water at 21°C on a day when atmospheric pressure was 757 torr. The volume…

A: The pressure in the collection tube is due to water vapor and the gas Z. Since, the total pressure…

Q: A 0.6333 g sample of a metal carbonate was reacted with hydrochloric acid. The carbon dioxide gas…

A: Given data, Mass of sample = 0.6333 g Temperature = 26.0oC Total pressure = 103.80 kPa = 1.024 atm…

Q: What volume of gas is produced when 16.0 g of lithium reacts with 30.0 mL of water? Assume that the…

A: Given, Mass of Li  = 16.0 g  Volume of water = 30.0 mL  Density of water = 1.00 g/mL  Pressure =…

Q: A 43 L cylinder containing helium gas at a pressure of 32.5 atm is used to fill a weather balloon in…

A:

Q: A 0.6333 g sample of a metal carbonate was reacted with hydrochloric acid. The carbon dioxide gas…

A: Given data, Mass of sample = 0.6333 g temperature = 26.0oC Volume of gas over water = 103.80 kPa…

Q: 1.10 g of Carbon dioxide were introduced into a 1.00 L flask which contained some pure oxygen (O2)…

A: Given : mass of CO2 introduced = 1.10 g Since molar mass of CO2 = 44 g/mol Hence moles of CO2…

Q: Calculate the total volume of gas produced at 23.0 ∘C∘C and 1.00 atmatm by the complete…

A: Under the same temperature and pressure, 1 mole of any ideal gas takes up the same amount of space…

Q: What volume of gas is produced when 16.0 g of lithium reacts with 30.0 mL of water? Assume that…

A: The reaction is as follows; 2Lis+2H2Oaq→2LiOHaq+H2g 1 mol of H2O reacts with 1 mol of Li 18 g of H2O…

Q: 1. Given the reaction:        2 Al (s) +  6 HCl (aq)    -->   2 AlCl3 (aq) +   3 H2 (g) A strip…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A sample of 257.0 mL of wet nitrogen gas was collected over water at a total pressure of 759 torr…

A:

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: High above the stratosphere, the atmospheric temperature may reach 1091 °C. However, spacecraft and…

A: Welcome to bartleby !

Q: Titan's lower atmosphere is 94.2% nitrogen and 5.7% methane. The other 0.1% is composed of a…

A:

Q: A 21 L cylinder containing helium gas at a pressure of 34.2 atm is used to fill a weather balloon in…

A: According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal gas is inversely…

Q: Liquid chlorotribromomethane has a density of 2.71 g/mL. A barometer is constructed using…

A:

Q: The Haber Process synthesizes ammonia at elevated temperatures and pressures. Suppose you combine…

A: To solve this problem we will use Stoichiometry of balanced chemical equation .  First we will find…

Q: A 4.07 L volume of oxygen gas measured at 4.94 °C is expanded to a new volume of 4.50 L. Calculate…

A:

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: The temperature in the stratosphere is −21 ° C. Calculate the root-mean-square speeds of N2, O2,…

A: Given:Temperature. T=-21∘C = 252Kalso, we know that,Molar mass of N2= 28g =28 x 10-3KgMolar mass of…

Q: what was the volume of the sample?

A: According to the Boyle's Law ; at constant temperature the pressure exerted by an ideal gas is…

Q: The Haber Process synthesizes ammonia at elevated temperatures and pressures. Suppose you combine…

A:

Q: A volume of 0.70 L of air at 37 ° C is expelled from the lungs into cold surroundings at  4.9 ° C.…

A: Given V1 = 0.7 L T1 = 37°C = 37+273 = 310°K V2 = T2 = 4.9°C = 273+4.9 = 277.9°K

Q: A sample of oxygen gas was collected over water at a barometric pressure of 757.2 mm Hg and a…

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Q: 3. Calculate the starting temperature of a 34.00 cm' sample of oxygen at 1.22 atmospheres if the new…

A:

Q: The partial pressures of CH 4, N 2, and O 2 in a sample of gas were found to be 135 mmHg, 508 mmHg,…

A: Given : Partial pressure of CH4 = 135 mm Hg Partial pressure of N2 = 508 mm Hg And partial pressure…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.59 L was placed in a weighted balloon and…

A: Given, P1= 1.00 atm V1 = 1.59 L P2 = 80.0 atm V2 = ?

Q: The International Space Station is equipped with a Vika Oxygen Generator which uses the following…

A: The given reaction is:Volume (V) = Pressure (P) = 0.21 atmTemperature (T) = 24.5oCGas constant (R) =…

Q: When 1.10 g of zinc metal is treated with 300.0 mL of 0.800 M nitric acid solution, the products are…

A: Given : Mass of zinc i.e Zn taken = 1.10 g Concentration of nitric acid i.e HNO3 taken = 0.800 M And…

Q: The Haber Process synthesizes ammonia at elevated temperatures and pressures. Suppose you combine…

A: The balanced chemical equation for the reaction of nitrogen and hydrogen to form ammonia is given by…

Q: moles

A:

Q: Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the…

A: Before mixing both the gases C3H8 and Ne have their initial pressure and volume. After mixing volume…

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Given that -  Temperature = 25°C = 298 K  Mass of calcium carbonate = 25.1 g  Total pressure = 911.0…

Q: A 2.43 L volume of hydrogen measured at −150. °C is warmed to 100.°C. Calculate the volume (in L) of…

A: Given: Initial Volume V1 = 2.43 L Initial Temperature T1 = -150 oC= 123 K Final Temperature T2 = 100…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.89 L was placed in a weighted balloon and…

A: We have to use the Boyle's law in order to calculate the final volume as it is given temperature is…

Q: 1) A 0.075 g sample of calcium is reacted with excess hydrochloric acid and it produced 48.50 ml of…

A: The balanced reaction taking place is given as, => Ca (s) + 2 HCl (aq) --------> CaCl2 (aq) +…

Q: The atmosphere (troposphere and stratosphere) contains 1.7 x 1020 moles of gas. If this material…

A: • The values provided in the question are:-     i) Number of moles of a gas in the atmosphere, n =…

Q: A sample of nitrogen gas has a volume of 167.0 mL at STP. What volume (in mL) does the gas occupy if…

A: 1) Given that: Volume of nitrogen (V1) = 167.0 mL = 0.167 L at STP that is Temperature (T1) = 273 K…

Q: A balloon flying a long distance contains 1.2 x 107 L of helium. If the helium pressure is 737 mmHg…

A: Given, Pressure (P) = 737 mmHg = 0.97 atm Volume (V) = 1.2 × 107 L Temperature (T) = 25°C = (25 +…