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How do we know when to use the PV=nRT equation? Do we just use it to calculate initial concentration for pressure before creating our ICE table? Were there any homework questions that showed us an example of when/how to use it? Also, do the units for pressure (bars vs. atm) matter when using this equation, or can we use either?
It’s often used to convert partial pressure to the molarity or vice versa. It can also be used to understand the effect volume, moles, and temperature will be affected by a change in pressure. In terms of whether to use arm or bar, you units should be the same units you are using for your R constant.
Last edited by Ariana Iranmahboub1G on Sun Jan 19, 2020 10:18 pm, edited 1 time in total.
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