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3 years ago

Match the term with its description. Match Term Definition

Biology

1 answer:

elena-14-01-66 [18.8K]3 years ago

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<h2>Match terms with its description</h2><h2 />

Acid -<em> </em><em>a compound that increases hydrogen ion (H+) when it is dissolved in a solution</em>

example of acid is HCl acid which dissociate in solution to give H+ ion and Cl- ion

Alkaline - <em>a compound that increases hydroxide ions (OH-) when it is dissolved in a solution.</em>

example of alkaline is NaOH which it dissociate in solution to give (OH-) and Na+ ions

PH- <em>value from 0 to 14 that is used to specify how acidic or basic a compound is when it is dissolved in water.</em>

<em> </em>A compound with a Ph below 7 is an acid while a compound with a pH above 7 is alkaline .

PH of 7 is for neutral compounds.

Ion - <em>at atom or molecule that has a positive or negative charge.</em>

for example Na+ ion which is positively charged and Cl- ion which is negatively charged.

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