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Gekata [30.6K]
3 years ago
7

Need help in General Science II please help FAST!!!!!!!!!!!!!!!!!!

Physics
1 answer:
lilavasa [31]3 years ago
4 0
Hey~ :) So, For the first one...  
1. A pH scale<span> measures how much acidic or basic a substance is. </span>The pH scale usually ranges<span> from 0 to 14. .... </span>The pH scale would be, (0 - 14<span>), I think. SO the second one for 1. :) 

2. So, Since a</span><span>n </span>automobile battery<span> can explode or contain and cause a </span>sulfuric acid burn. I'm thinking it would be thee 1st one for the 2nd! :) sulfuric acid<span>

3. </span>Electrochemical and electrolytic reduction cleaning processes, so.... they are the most common techniques utilized to halt, stabilize, and even reverse the oxidation of the metal. So Overall I think this would most-likely Be electrolysis. 

4. Is 1, because, <span>pH of 1 (e) 

5.I am thinking this would Be </span>ion. Because, an ion is an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.

HOPE IT HELPS!!!! :)
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3 years ago
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