Examlex
Find the domain and range of the function
Acid
A substance that donates hydrogen ions (H+) to solutions and can accept a pair of valence electrons to form a bond.
Metals
Elements that are typically hard, shiny, malleable, fusible, and conductive, often used for electrical wiring, building materials, and tools.
Alkaline
A type of basic, as opposed to acidic, substance; in batteries, it refers to a type using alkaline electrolytes such as potassium hydroxide, known for long life and steady power output.
P-Type
A type of semiconductor material that is doped with elements which create excess positive charge carriers or holes.
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