pH is a scale or measure by which an aqueous solution could be determined of its acidity or basicity.
According to sources, the most probable answer to this query is that pH changes when for instance, an acid solution is introduced to a base solution.
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The answer would be:
Solar energy is converted to chemical energy in the chemical bonds of the glucose molecule.
It is known as the Boulder dam and it is a concrete arch-gravity dam
Answer:
this shows that at one point these animals lived on the surface because there were plants for them to eat
Explanation:
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