Ontario Registered Pharmacy Technician (RphT) Practice Exam

Question: 1 / 400

Na is the chemical symbol for which element?

Nitrogen

Nickel

Copper

Sodium

Each element in the periodic table is represented by a unique chemical symbol, and Na happens to be the symbol for sodium. Nitrogen (N), nickel (Ni), and copper (Cu) are all incorrect options because they have their respective chemical symbols already. It is important to memorize the chemical symbols for some of the most common elements in order to better understand chemical formulas and reactions.

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