Answer:
A. i, ii, iii
Explanation:
A strong acid gets completely ionized in aqueous solutions releasing a large number of hydrogen ions. It also has a sour taste.
The constents would be anythign that stays the same in ever experiment.
Example: Growing sunflowers in different liquids
The constants could be: Type of dirt used to grow each, amount of liquid used to water, and the type of sunflowers grown.
There are a bunch of different types of foods that have acid in them, which can cause acid reflex or heartburn.
Some foods that have acid in them are:
Soft drinks (Caffeine, Cola...)
Sugar (which is in most of the food we eat nowadays)
Processed food (such as turkey, beef..)
Answer:
The third line
Explanation:
The first one us wrong because they're not all found inside,electron is outside.
The second one is wrong as I explained previously.
Lastly the fourth line is wrong because protons are found in the nucleus.
