Which choice can be classified as a pure substance?
1 answer:
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Explanation:
Using the Combined Gas Law, which is:
<em>(With </em> <em>being initial pressure, volume and temperature; and</em>
<em /><em> being the new values)</em>
<em />
We can move the units around in order to solve for , which would look like this:
Then we convert the Celsius temperature to Kelvin:
°
=
°
=
And now, we plug in all of the values and solve, with volume remaining as a constant:
<em>or </em>