Answer: Electons and protons have similar charges, and are therefore attracted to one another... I think
Explanation:
Three types of chemical reactions would be rusting, boiling, or reacting to acid
Answer:
55 degrees F - cold water
120 degrees F
the last on I don't know
Answer:
<h2>12.1 </h2>
Explanation:
Since the pH has been given, the pOH can be found by using the formula
pH + pOH = 14
pOH = 14 - pH
From the question we have
pOH = 14 - 1.9
We have the final answer as
<h3>12.1</h3>
Hope this helps you
Blue has a shorter wave length
