A 16.0 L gas cylinder is filled with 7.60 moles of gas. The tank is stored at 41 degrees Celcius. What is the pressure in the tank?

1 Answer
anor277
Jul 31, 2016

#P~=12*atm#

Explanation:

Using the Ideal Gas Equation, #P=(nRT)/V# #=# #(7.6*molxx0.0821*L*atm*K^-1*mol^-1xx314*K)/(16.0*L)# #=# #??atm#

With these problems, we are always faced with choosing the appropriated gas constant, #R#. Typically, chemists use #"litres"# and #"atmospheres"#. Absolute temperature in #"degrees Kelvin"# is common to these problems.

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