haileydunhamx5299
24.11.2020 •
Chemistry
Concentration is the amount of a substance in a given volume.
True or False
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Ответ:
i think its true but im not to sure
Explanation:
The concentration of a substance is the quantity of solute present in a given quantity of solution. Concentrations are usually expressed in terms of molarity, defined as the number of moles of solute in 1 L of solution.
Ответ:
They have similar reactive properties; they’re both Alkaline Earth metals.