Answer: The Answer is minus 221kj.
Explanation: Solved in the attached picture.
Answer:
<h2>36 atm </h2>
Explanation:
The pressure required can be found by using the formula for Boyle's law which is
![P_1V_1 = P_2V_2](https://tex.z-dn.net/?f=P_1V_1%20%3D%20P_2V_2)
Since we are finding the required pressure
![P_2 = \frac{P_1V_1}{V_2} \\](https://tex.z-dn.net/?f=P_2%20%3D%20%20%5Cfrac%7BP_1V_1%7D%7BV_2%7D%20%20%5C%5C)
From the question we have
![P_2 = \frac{6 \times 1200}{200} = \frac{7200}{200} = \frac{72}{2} \\](https://tex.z-dn.net/?f=P_2%20%3D%20%20%5Cfrac%7B6%20%5Ctimes%201200%7D%7B200%7D%20%20%3D%20%20%5Cfrac%7B7200%7D%7B200%7D%20%20%3D%20%20%5Cfrac%7B72%7D%7B2%7D%20%20%5C%5C%20)
We have the final answer as
<h3>36 atm</h3>
Hope this helps you
Answer:
<h2>Solution:</h2><h3>A solution is a homogeneous mixture of two or more substances. They are stable in nature.</h3>
<h2>Suspension:</h2><h3>These are a heterogeneous mixture. They are unstable in nature.</h3>
Answer:
<em>1</em><em>0</em><em>4</em><em>7</em><em>.</em><em>7</em><em>8</em>
<em>nearest</em><em> </em><em>tens</em><em> </em><em>is</em><em> </em><em>1</em><em>0</em><em>4</em><em>7</em><em>.</em><em>7</em><em>0</em>
<em>near</em><em>est</em><em> </em><em>thousandth</em><em> </em><em>is</em><em> </em><em>1</em><em>0</em><em>5</em><em>0</em><em>.</em><em>7</em><em>8</em>
Chemical potential energy