Sodium, mercury, argon, and neon are used in the production of lamps. There are fewer safety
guidelines regarding the handling of neon and argon than for mercury and sodium. Which of the
following best describes the elements within the group of the periodic table that contains neon
and argon gas? (TEK 9A)
Answers: 2
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Sodium, mercury, argon, and neon are used in the production of lamps. There are fewer safety
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