How many liters of CH,OH gas are formed when 3.20 L of H2 gas are completely reacted at STP according to the following chemical reaction? Remember 1 mol of an ideal gas has a volume of 22.4 Lat STP Co(g) + 2 H2(g) → CH;OH(g)

Q: A certain number of moles of gas is contained in a 29.2 liter flask at 15.6°C. When the temperature…

A: According to Charles law, when number of moles (composition) and pressure is kept constant then…

Q: An empty flask has a mass of 47.392 g and 47.816 g when filled with acetone vapor at 100.oC and 745…

A:

Q: The reaction involved in the explosive combustion of acetylene is:  2 C2H2 (g) + 5 O2(g) 4 CO2 (g) +…

A: The given balanced chemical equation                                         2 C2H2 (g)       +  5…

Q: General: 2.0 L of O2(g) and 8.0 L of N2(g) , each at STP, are mixed together. The non-reactive…

A: Given that : The volume of oxygen gas = 2.0 L The volume of nitrogen gas = 8.0 L At STP, the…

Q: Based on the reaction P4(s) + 6 H2(g)→4 PH3(g) if (7.40x10^0) mol of P4 react completely, how many L…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: A gas mixture consists of N2, SO2, and Ar, where the mole fraction of N2 is 0.55 and the mole…

A:

Q: Which of the following gasses occupies 22.4 L at STP? A) 1 mol of helium, He B) 1 mol of Xenon, Xe…

A: Since at STP, pressure = 1 atm and T = temperature = 273.15 K  Hence any gas with moles =1 will have…

Q: Linolenic acid (C18H30O2) can be hydrogenated to stearic acid by reacting it with hydrogen gas…

A: The balanced reaction taking place is given as, => C18H30O2 (s) + 3 H2 (g) ---------> C18H36O2…

Q: A sample of gas occupies 3.8 L at 15 degrees Celsius and 1.00 atm. What does the temperature need to…

A: Here given, Initial volume (V1) = 3.8 L Initial pressure (P1) = 1 atm Initial temperature (T1) = 150…

Q: In the lab students reacted zinc with acid to generate and collect hydrogen gas, according to the…

A: We define STP as a temperature of 273.15 K and pressure of exactly 1 atm. Zn reacts with sulphuric…

Q: oxygen

A: Moles fraction of CO2 = ( moles of CO2 / total moles of mixture gas )  Moles fraction of CO2 = ( 3 /…

Q: how many moles of gas is present in 2.22L of h2s at 0.887 atm of 75.0 degree celsius?

A: Given Volume of H2S as 2.22 L at 0.887 atm and 75.0°C condition To find Number of moles of H2S.

Q: When glucose is burned in a closed container, carbon dioxide gas and water are produced according to…

A: From above Balanced equation ,1 mol of glucose produce 6 mole of CO2 We have 1.50 kg of glucose .I.e…

Q: What would be the density of a sample of CO2 gas at 70.0 degrees celcius and 2.50 atm of pressure?

A: The expression of density can be derived from ideal gas equation. PV = n R T PV = (m / M) RT d =…

Q: 3. From the balanced chemical equation: 2C6H6(1) + 1502(g) →> 12CO2(g) + 6H2O(1) How much O2 (in L)…

A: The amount of oxygen gas required in litres can be calculated using the balanced reaction.

Q: What is the total pressure in a tank (in atm) if it contains 699 mm Hg of He, 11.2 psi of Ne, and…

A: Given: partial pressure of He = 699 mm Hg. Partial pressure of Ne = 11.2 psi. And partial pressure…

Q: A gas occupies a volume of 17.4 L and exerts a pressure of 825MMHG35.0 C  is what volume will the…

A: Given, A gas occupies a volume of 17.4 L and exerts a pressure of825 mm Hg =1.08 atm at  35.0 °C…

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: What is the volume (in liters) of a 5.74 gram sample of N2 at STP?

A: We’ll answer the first question since exact one was not specified. Please resubmit a question and…

Q: In the first step of the industrial process for making nitricacid, ammonia reacts with oxygen in the…

A: Since 4 moles of ammonia is required to react with 5 moles of oxygen from the above balanced…

Q: What is the molar mass of Freon-11 gas if its density is 6.13 g/L at STP?

A:

Q: An aerosol spray can with a volume of 250 mL contains 2.30 g of propane gas (C3H8) as a propellant.…

A: Given, Volume = 250mL            Mass of propane gas = 2.30g.The number of moles of propane gas can…

Q: Hydrogen cyanide (HCN) is a poisonous gas that has been used to execute prisoners in the gas…

A: Given Pressure = 742 mmHg Volume = 67 L Temperature = 25°C Standard value  R = 0.0821 L-atm/mol-K

Q: Iron reacts with hydrochloric acid to produce iron(II) chloride and hydrogen gas: Fe(s) + 2 HCI(aq)…

A: Given data, The balanced chemical equation is, The mass of iron = 2.2 g Volume (V) = 10 L…

Q: How many liters of CH.OH gas are formed when 3.20 L of H: gas are completely reacted at STP…

A: To calculate the volume ( litres) of CH3OH ( g) formed , we would first calculate the moles of H2…

Q: . If 153.5 mL of CO2 are collected at 14°C, 723.0 torr, what will its volume be at STP? In a…

A:

Q: A 2.35 g2.35 g sample of an unknown gas at 29 ∘C29 ∘C and 1.05 atm1.05 atm is stored in a 2.25 L2.25…

A: According to ideal gas law PV = nRT where P = pressure = 1.05 atm (given) V = volume = 2.25 L…

Q: bacterial culture isolated from sewage produced 35.5 mL of methane gas, CH4, at 31.0 oC and 753…

A: Use ideal gas equation  PV=nRT Calculate mole of bas  Then  Mole= volume at stp÷22.4 Volume=31.1ml

Q: The density of an unknown gas compound is 6.52 g./L at (STP) What is the molar mass of the gas?

A: Density of gas=6.52 g/L At STP Temperature=273.15K Pressure=1atm Molar mass of gas=?

Q: How many grams of Zn can produce 33.6 Lof H2 gas at STP?

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Calculate the total pressure, in atm, of a gus mixture Composed of the following in a 16.92…

A: According to the ideal gas equation, the pressure of a gas is given by: Where, P = pressure of the…

Q: Glucose, C6H12O6, is metabolized in living systems. If 18.0g of glucose are reacted with 7.50 L of…

A: At STP, 1 mole of a gas occupies 22.4 L. At 370C and 1 atm, 1 mole of O2 occupies = (22.4 L) (310 K…

Q: Calculate the partial pressure (in Torr) of Hg if a 50.40 g sample of nitrogen-mercury vapor at 23°C…

A:

Q: How many grams of propane gas (C3Hg) are needed to pressurize a 12.2 L container to 3.4 atm at a…

A:

Q: Assume that an exhaled breath of air consists of74.8% N2, 15.3% O2, 3.7% CO2, and 6.2% water…

A: The partial pressure of each component may be calculated as:

Q: 1. A compound has an empirical formula of CH2 O and a molecular mass of 60 amu. What is the…

A: Two questions one regarding molecular formula and second regarding volume of a gas at STP are to be…

Q: Ethane gas, C,Hg, burns in air (actually the oxygen in the air) to form carbon dioxide and water.…

A:

Q: The air bags in automobiles were once inflated by nitrogen gas generated by the rapid decomposition…

A:

Q: In the lab, students decomposed a sample of calcium carbonate by heating it over a Bunsen burner and…

A: The volume of carbon dioxide gas were generated has to be calculated

Q: 2.50 g of hydrogen is reacted with 30.0 L of carbon monoxide at STP to produce CH3OH. What is the…

A:

Q: A 2.00 L flask is filled with propane gas(C3H8) at 1.00 atm and -15.0 o C. What is the mass of…

A: Pressure , P = 1.00 atm Temperature, T = -15oC = 273 - 15 = 258 K  Volume, V = 2.00 L Universal Gas…

Q: 1. The volume of 6.46 grams of an unknown gas is 2.25 L at STP.  What is the molar mass of the gas?…

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

Q: How many liters of CH,OH gas are formed when 3.20 Lof H, gas are completely reacted at STP according…

A:

Q: Consider the formation of nitrogen dioxide from nitric oxide and oxygen:  2 NO(g) + O2(g) → 2 NO2(g)

A: The chemical reaction is : 2NO(g) + O2(g) --->  2NO2(g) According to the balanced chemical…

Q: A helium-filled balloon at sea level has a volume of 2.1 L at 0.998 atm and 36 oC . If it is…

A: The ideal gas equation is given as: PV=nRT

Q: A mixture of gases containing 21.0 g of N2, 106.5 g of Cl2, and 12.0 g of He at 14 oC is in a 50.0-L…

A:

Q: 2.15g gas occupies 7.50 x 102mL at STP.  What is molar mass of gas?

A:

Q: What is the volume, in liters, occupied by 1.8 moles of N2 gas at 1.254 atm pressure and a…

A: By using ideal gas equation we have :    P V = n R T  Where P = pressure             V = volume…

Q: what will the new volume of gas be

A: Given :-  Initial pressure = 1.00 atm  Initial volume = 10.0 L  Initial temperature = 273.0 K  Final…