Hi There! :)
Active <span>transport requires the use of energy. :)
Therefore A</span>
Answer:
Laboratory acids are far too dangerous to taste, but you will have swallowed some dilute weak acids. Acids have a sour taste, like vinegar, which contains ethanoic acid, and lemons, which contain citric acid. These are safe to use in food, but they can still hurt if they get into a cut or into your eyes.
Explanation:
They can safely be consumed and do not irritate the skin. However, at greater concentrations weak acids can be harmful. Acids can react violently with water and are harmful in the presence of moisture in the mouth or eyes or in proximity with other aqueous solutions.
hope that helps!
Normally, you would call this a saturated solution.<span />
I would have to say it would be the closest to a gas A.
Answer:
A
Explanation:
Because Rainwater can get acidic because of the carbonic acid that it contains
