Atoms that carry an electric charge because they gained or lost electrons are called ions.
Answer:
<h2>The answer is 1.48 L</h2>
Explanation:
In order to find the original volume we use the same 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)
where
P1 is the initial pressure
P2 is the final pressure
V1 is the initial volume
V2 is the final volume
Since we are finding the original volume
![V_1 = \frac{P_2V_2}{P_1} \\](https://tex.z-dn.net/?f=V_1%20%3D%20%20%5Cfrac%7BP_2V_2%7D%7BP_1%7D%20%20%5C%5C)
From the question
P1 = 172 kPa = 172000 Pa
P2 = 85 kPa = 85000 Pa
V2 = 3 L
We have
![V_1 = \frac{85000 \times 3}{172000} = \frac{255000}{172000} = \frac{255}{172} \\ = 1.482558139...](https://tex.z-dn.net/?f=V_1%20%3D%20%20%5Cfrac%7B85000%20%5Ctimes%203%7D%7B172000%7D%20%20%3D%20%20%5Cfrac%7B255000%7D%7B172000%7D%20%20%3D%20%20%5Cfrac%7B255%7D%7B172%7D%20%20%5C%5C%20%20%3D%201.482558139...)
We have the final answer as
<h3>1.48 L</h3>
Hope this helps you
Answer:
<h2><em>A. Neutron</em></h2>
Explanation:
Neutrons and protons are found in the nucleus of an atom. BUT unlike Protons <em>(Positive charge/ P an P is how I remember it) </em>or Electrons, which have a <em>negative charge,</em> Neutrons have zero charge which means they are neutral particles. <em>(Neutral an Neutron both start with N.)</em>
<em>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`</em>
Good luck.
<em>Lb.</em>
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Answer:
What element is this. Would you mind inserting a picture or naming the element in the comments section
Answer:
both will be at liquid state. the particles will move rapidly in all directions and will collide with other particles in random motion