A student wanted to check if the volume of a gas would double after doubling its temperature in °C at constant pressure. A 10.0 L volume of methane gas, CH4, was heated from 25°C to 50°C at constant pressure. What is the final volume of the gas?

Q: 53. Determine whether or not each redox reaction occurs sponta- neously in the forward direction.…

A:

Q: 6. Uranium hexafluoride is a solid at room temperature, but it boils at 56°C. Determine the density…

A: Density = 12.85 g/L

Q: For many purposes we can treat methane (CH4) a as an ideal gas at temperatures above its boiling…

A: Methane gas is treated as an ideal gas, so the gas follows the ideal gas equation. thank you

Q: Camels store a fat called tristearin (C57H₁006) in their humps. The breakdown of tristearin provides…

A: We have 2 C57H110O6 + 163 O2 → 114 CO2 + 110H2O

Q: A sample of gas contains 0.1300 mol of OF2 (g) and 0.1300 mol of H₂O(g) and occupies a volume of…

A: Given ,Reaction :

Q: A hot air balloon is filled with 1.43 x 10° L of an ideal gas on a cool morning (11 °C). The air is…

A: At constant pressure and number of mole of a ideal gas, Charles law state that the volume occupied…

Q: Hydrogen gas generated by the following reaction is collected at 25.0 °C and fills a 10.0 L vessel…

A: Given :  2Al(s) + 6HCl(aq) → 2AlCl3(aq) + 3H2(g)  Volume of H2 = 10.0 L  Pressure = 1.00 atm…

Q: A 4.52x10-2 mol sample of O₂ gas is contained in a 2.00 L flask at room temperature and pressure.…

A:

Q: If the temperature of a 19.5 mL sample of N2 gas is increased from 25.0 °C to 75.0 °C as its…

A: According to Charles's law, at constant pressure volume of the gas is directly proportional to its…

Q: A 0.154 mol sample of CH4 gas is contained in a 6.00 L flask at room temperature and pressure. What…

A:

Q: If the temperature of a 14.0 mL sample of N₂ gas is increased from 25.0 °C to 75.0 °C as its…

A: Charles's law states that the volume of a given amount of gas is directly proportional to its…

Q: A 0.477 mol sample of O2 gas has a volume of 12.4 L at a certain temperature and pressure. If all…

A:

Q: An 8.5-liter sample of gas has 1.2 mole of the gas. If 0.65 mole of the gas is added, what is the…

A: Given: The initial volume, (V1)=8.5 L. The final volume, (V2)=????? The initial moles, (n1)=1.2…

Q: A sample of nitrogen gas occupies 225 mL at 25.0°C. If the temperature is increased to 50.0 C, what…

A: According to Charle's law, volume of a gas is directly proportional to the temperature at constant…

Q: 6. The pharmacy believes that the reaction, when it occurs in the stomach, may have an unintended…

A: In continuation of the earlier problem 5, the no. of moles of CO2 = 0.167mole

Q: A closed one litre container at 298 K contains one mole of argon gas. a) What effect would each of…

A: Given, Temperature = 298 K Volume = 1L

Q: A sample of gas has a volume of 2.09 L at a temperature of 49.90 °C. The gas sample is cooled to a…

A: Given that, initial volume(v1) = 2.09  L, initial temperature(t1) = 49.90°C = (273 + 49.90)K = 322.9…

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A: ZnS+2HCLaq→Zn CL2+H2 g145.4gFirst , we find the number of moles of Znn° of moles=given molesmolar…

Q: If the temperature of a 23.5 mL sample of N₂ gas is increased from 25.0 °C to 75.0 °C as its…

A:

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A:

Q: For many purposes we can treat butane (C4H10) a as an ideal gas at temperatures above its boiling…

A: Gay- Lusaac'a law :  This law states that the pressure (P) of a fixed mass of gas held at a constant…

Q: rogen produced from a hydrolysis reaction was collected over water. The data is compiled in the…

A:

Q: 4A. When 1.00 L of an unknown gaseous compound that contains only C, H, and N is burned in oxygen,…

A: Organic compounds in presence of air break down to form gaseous compounds like carbon dioxide, water…

Q: 4. The decomposition of 30.354 g of potassium chlorate yields solid potassium chloride and oxygen…

A: 2KClO3 → 2KCl (s) + 3O2Mass of KClO3= 30.354gT= 27.05°C   = (27.05+273.15)K     = 300.2KP= 1.075…

Q: Assume that a room at sea level is filled with a gas of nitrogen molecules N2 in thermal equilibrium…

A: Given , Temperature =-10°C=(-10+273)K=263 Kh= 1.05×10-34 J.s

Q: Determine the pressure (in mmHg) for the nitrogen gas sample that is collected when 53.0 g of NaN3…

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

Q: consider five spherical clouds of gas, each of which has a mass about 50 times that of the Sun, with…

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Q: 1. How many grams of iron are needed to completely consume 24.9 L of chlorine gas according to the…

A: the balanced chemical equation for the reaction is: 2Fe(s) + 3Cl2(g) → 2FeCl3(s) 2 moles of iron…

Q: Cylinder A has a movable piston and contains hydrogen gas. An identical cylinder, B, contains…

A: The gases are found to obey the gas laws fairly well if the pressure is low or the temperature is…

Q: If the temperature of a 25.5 mL sample of N₂ gas is increased from 25.0 °C to 75.0 °C as its…

A:

Q: volume:

A:

Q: 5. Cylinder A has a movable piston and contains hydrogen gas. An identical cylinder, B, contains…

A: According to the kinetic theory of gases, It states that there is no force of attraction between the…

Q: Gaseous hydrogen sulfide is held in two separate containers at identical temperature and pressure.…

A: At constant temperature and pressure volume of gas is directly proportional to mole

Q: For many purposes we can treat propane (C₂Hg) as an ideal gas at temperatures above its boiling…

A: Details

Q: Part 5. Dalton's Law of Partial Pressures A sample of Argon gas is placed in a 5.0L container at…

A: According to the Dalton's law of partial pressures, the total pressure of the gaseous mixture is the…

Q: Consider the following equation, which represents the combustion of hydrogen sulfide.…

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Q: A mixture of carbon dioxide and hydrogen gases at a total pressure of 798 mm Hg contains carbon…

A: In a mixture of gases, the mole fraction of one of the gases, let's say carbon dioxide is given as:…

Q: For many purposes we can treat nitrogen (N₂) as an ideal gas at temperatures above its boiling point…

A:

Q: You have a cylinder of argon gas at 12.4 atm pressure at 16°C. The volume of argon in the cylinder…

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Q: In a rigid 2.0 L container, a solid catalyst is used to convert ammonia into nitrogen and hydrogen…

A: Given: Initial Pressure P1 = 2.56 atm Initial Temperature T1 = 25 oC= 298 K Final Temperature T2 =…

Q: A hot air balloon is filled with 1.47 x 10° L of an ideal gas on a cool morning (11 'C). The air is…

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.