An aerosol spray can with a volume of 250 mL contains 2.30 g of propane gas (C3H8) as a propellant. (a) If the can is at 23 °C, what is the pressure in the can? (b) What volume would the propane occupy at STP? (c) The can’s label says that exposure to temperatures above 130 °F may cause the can to burst. What is the pressure in the can at this temperature?

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A:

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Q: What is the mass (in grams) of 11.00 L of propane vapor (C₃H₈) at STP?

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Q: What volume, in L, is occupied by 10.0 g O₂ at 298 K at 0.900 atm? SED

A:

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Q: What is the pressure (in atm) in a 5.00 L tank with 10.00 grams of oxygen gas at 350 K?

A: Welcome to bartleby !

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.