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What is the volume of 3.5 moles of chlorine gas at a standard temperature and pressure

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Hey there!:

1 mole Cl --------------- 22.4 L  (at STP )

3.5 moles Cl ---------- ( ?? Volume of Chlorine )

Volume of chlorine = 3.5 * 22.4 / 1

Volume of chlorine = 78.4 / 1

Volume of chlorine = 78.4 L


Hope that helps!

Answer:

78.4 L  

Explanation:

1 atm is the standard pressure and 273K is the standard temperature.  

22.4 L is the standard molar volume of a gas that it occupies at STP.  

At STP (standard temperature and pressure), one mole of a gas has a volume of 22.4L.  

3.5 mole x [tex]\frac{22.4 L}{1 mole}[/tex] = 78.4 L