Answer:
a gas in a rigid container has a pressure of 632 torrs and a temperature of 45 celsius. The pressure has increased to 842 torrs. What is the new temperature of the gas
<h3>hello!</h3>
=================================================
Here, we have to multiply fractions.
How to Multiply Fractions?
Here are the steps:-
<u />
- Turn any whole numbers into fractions (example:- 3 = 3/1)
- Multiply the numerator of the first fraction times the numerator of the 2nd fraction; same with the denominator.
So let's do it.
Step 1:-
![\longmapsto\sf{3=\displaystyle\frac{3}{1}](https://tex.z-dn.net/?f=%5Clongmapsto%5Csf%7B3%3D%5Cdisplaystyle%5Cfrac%7B3%7D%7B1%7D)
Step 2:-
![\longmapsto\sf{\displaystyle\frac{3}{1} *\frac{7}{10}}](https://tex.z-dn.net/?f=%5Clongmapsto%5Csf%7B%5Cdisplaystyle%5Cfrac%7B3%7D%7B1%7D%20%2A%5Cfrac%7B7%7D%7B10%7D%7D)
![\longmapsto\sf{\displaystyle\frac{21}{10} }](https://tex.z-dn.net/?f=%5Clongmapsto%5Csf%7B%5Cdisplaystyle%5Cfrac%7B21%7D%7B10%7D%20%7D)
We can't simplify this fraction, but there's something else we can do:-
- Convert this improper fraction into a mixed number
Here's the answer:-
![\boxed{\sf{2\displaystyle\frac{1}{10} }}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%7B2%5Cdisplaystyle%5Cfrac%7B1%7D%7B10%7D%20%7D%7D)
=====================================================
<h3>note:-</h3>
Hope everything is clear; if you need any explanation/clarification, kindly let me know, and I will comment and/or edit my answer :)