What is the mass (in grams) of 11.50 L of propane vapor (C_H) at STP?

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Q: What volume of oxygen is needed to produce 16L of carbon dioxide at STP?

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Q: 72 The process of wine making involves the fermentation of glucose, where 650 mL of C0, gas was…

A: Given: The volume of CO2 gas produced at 37 ∘C and 1.00 atm = 650 mL We have to find the volume of…

Q: What is the density of Freon-11 (CFCl3) at 138°C and 3.0 atm?   g/L

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Q: Convert 134.5 liters of methane gas, CH4 (OR C H4), to grams at STP.

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Q: Place the following gases in order of increasing density at STP. O 2 NH 3 N 2O 4 Ar

A: Given, O2, NH3, N2O4, Ar

Q: what is the mass (in grams)of 25.00 L of propane vapor (C3H8) at STP? R=0.08314 L * bar/mol*K.

A: Volume = 25 L Pressure at STP = 1 bar Temperature at STP = 273.15 K Molar mass of propane, C3H8 =…

Q: What is the volume of 0.824 mol of gas at STP?     3.25 L     18.5 L     5.42 L     8.36 L…

A: The volume of 0.824 mol of gas at STP is determined as,

Q: What is the volume occupied by an 8.00 gram sample of oxygen gas (O2) at STP?

A: In this question, we want to determine the volume of Oxygen gas at STP condition. At STP :…

Q: How many grams of carbon dioxide were made from 5.00 L of propane (C3H8) at STP? C3H8 (g) + 5O2(g) →…

A: The given chemical reaction is a combustion reaction where propane (C3H8) reacts with oxygen (O2) to…

Q: What volume will 5.61 g of helium gas occupy at 90 °C and 701 mm Hg pressure? Volume = |L

A: Given data: Weight of helium = 5.61g Temperature = 900C Pressure = 701mmHg=701mmHg760mmHg=0.92atm…

Q: If a 1.79-g sample of a gas occupies 1.0 L at STP, what is the molar mass of the gas at 125 C? 40.1…

A: Given data: The weight of the sample is 1.79 g. Temperature =(273+125)=398 K. Volume=1 L Pressure=1…

Q: How many grams of carbon dioxide were made from 5.00 L of propane (C3H8) at STP? C3H8 (g) + 5O2(g) →…

A: Given: Volume of propane = 5.00 L                                  (3 significant figures)…

Q: How many grams of C3H8 gas are present in 945 mL at STP?

A: Interpretation - To determine the grams of C3H8 gas are present in 945 mL at STP.    Concept-  To…

Q: What is the mass (in grams) of 11.50 L of propane vapor (C₃H₈) at STP?

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Q: Consider the reaction: P4(s)+6H2(g) →4PH3(g) If 42.1 L of PH3, measured at STP, forms, what is the…

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Q: Find the volume in liters of 8.00 g O2 at STP

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Q: What is the volume, in liters, of 64.0 g of O2 gas at STP?

A: Given :- mass of O2 at STP = 64.0 g  To calculate :- volume (in L)

Q: 4 Na(s) + O2(g ) → 2Na2O(s) How many L of O2 gas at STP, are needed to react with 14.9 g of Na?

A: 4 Na(s) + O2(g ) → 2Na2O(s) Mass of Na  = 14.9

Q: Convert 122.0 liters of nitrogen gas, N2, to grams at STP. 1 mole of gas at STP is 22.414 Liters

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Q: How many liters do 17.0 grams of ammonia gas occupy at STP

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A: Ideal gas is gas which obeys the gas laws under all conditions of temperature and pressure. In the…

Q: How many grams of CaCO3 (100.09 g/mol) would be needed to produce 45.8 L of CO2 at STP?…

A: Given Amount of CO2 to produce from CaCO3(s)

Q: If 9.86 L of gaseous Cl2 measured at STP and 63.2 g of liquid CS2 are reacted stoichiometrically…

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Q: How many grams of O2 are needed to produce 50.0 L of NO gas (at STP)? 4 NH3 + 5 O2 → 4 NO + 6 H2O

A: STP volume of O2 gas needed = 54 x 50  = 62.5 L Mass of O2 gas needed = moles x molar mass…

Q: What is the volume, in L, occupied by 3.260 moles of NO2 gas at STP conditions?

A: Given, At STP, Temperature (T) = 273 K Pressure (P) = 1 atm, Rate constant (R) = 0.0821 atm.L/mol.K…

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Q: 1) Determine the volume of 25.0 g of propane, C3H8, at STP.                       (R = 0.0821…

A: Ideal gases are those gases which follow ideal gas equation. The relation between pressure, volume,…

Q: If 40.7 g of a gas occupies 11.0 L at STP, what volume will 130.7 g of the gas occupy at STP?

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Q: How many liters of oxygen are needed to exactly react with 15.8 g of methane at STP? CH4(g) + 2…

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Q: g/mol. The molecular weight of a gas that has a density of 4.1 g/L at STP is

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Q: A steel bottle contains 19.0 L of a gas at 11.0 atm and 22°C. What is the volume of gas at STP?…

A: Given: The volume of a gas in a steel bottle at 11.0 atm and 22 oC = 19.0 L We have to calculate the…

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Q: How many liters of NH3 (gas) at STP can be produced by the reaction of 7.5 g of H2O according to the…

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Q: How many liters of H2 gas, measured at 745 mmHg and 89 ∘C, are required to synthesize 0.63 mol of…

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