Well, in an atom, there are an equal number of protons and electrons so they cancel each other out.
They are examples of physical<span> contaminants .</span>
Since tasting or touching the texture or surface could be deemed unsafe. It would be best to use a pH meter or litmus paper. pH meter will accurately determine pH. Litmus paper if red will be acidic and basic if blue. You can also perform conductivity test. Else, you can also perform hydrogen test.
Answer:
The Stock Method of Naming
An ionic compound is named first by its cation and then by its anion. The cation has the same name as its element.
Explanation:
