Mole used in everyday life

S U B T I T L E

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Batteries: In a battery, chemicals react to form electricity. To make the batteries, someone had to figure out how much of each type of chemical to put together in the battery in order to make it operate properly. They would have needed to know how many moles of each reactant are needed.

*Drugs/Medicines: In order to make the drug from its ingredients, someone had to figure out how much of each ingredient to use to react together to make the final drug. That would have involved using the concept of moles.