The motion of particles can be changed by the temperature you put it at.
<h3><u>Answer;</u></h3>
pH = 4.38
<u>Explanation;</u>
Consider that;
[H3O+] = 10-pH mol/L
Therefore; the pH is the -log of the [hydronium ion].
pH = - log [H3O+]
Thus;
pH = - log (4.2 × 10^–5)
<u> = 4.38 </u>
Answer:
The correct answer will be 15
<span>It does not have a volume or settled shape. Solids have a volume and settled shape. Liquids have a volume volume and their shape is based on their container.
It can be compressed. Solids can not be compressed nor liquids.</span>