(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The molar mass of carbon dioxide is 0.045kg/mol

Calculate the density of the gas when thetemperature is 273 K and the pressure is 120 000 Pa

2. Relevant equations

Density = mass / volume

pV = nRT

n = mass/ molar mass

3. The attempt at a solution

I frist want to find n to use in pV = nRT to find V AND to find the mass from n = mass/ molar mass, then I want to use this in the Density = mass / volume to find the density

I feel im missing an equation? THe one with that abigardo mumbo jumbo in it?

Thanks :)

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# Homework Help: Molar Mass and density gas relationship

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