Advanced Placement Chemistry exploring atomic structure, chemical bonding, and reactions.
Acids donate H⁺ ions; bases accept them. The pH scale (0-14) measures how acidic or basic a solution is.
Understanding acids, bases, and pH keeps swimming pools clean, helps plants grow, and even prevents tooth decay!
Lemon juice is an acid that can clean tarnished metal.
Baking soda (a base) neutralizes odors in your fridge.