Prepare for the American Water Works Water Treatment Plant Operator Test. Study with multiple choice questions, each with hints and explanations. Get ready to excel!

Multiple Choice

What is the chemical symbol for sodium?

Chemical symbols are the short, standardized codes for elements. For sodium, the symbol is Na, taken from its Latin name Natrium. In formulas you’d write Na to represent sodium. The other options point to different things: NaCl is table salt (sodium chloride), NaOH is sodium hydroxide (a base), and N is the symbol for nitrogen. So the symbol for sodium is Na.

Chemical symbols are the short, standardized codes for elements. For sodium, the symbol is Na, taken from its Latin name Natrium. In formulas you’d write Na to represent sodium. The other options point to different things: NaCl is table salt (sodium chloride), NaOH is sodium hydroxide (a base), and N is the symbol for nitrogen. So the symbol for sodium is Na.