Select the group of elements that include only those that are either colorless, odorless gases or shiny, silvery, soft metals. A) radon, neon, calcium B) neon, bromine, barium C) beryllium, iodine, krypton D) lithium, potassium, fluorine

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Tinky

Physics

8 April, 23:01

Select the group of elements that include only those that are either colorless, odorless gases or shiny, silvery, soft metals. A) radon, neon, calcium B) neon, bromine, barium C) beryllium, iodine, krypton D) lithium, potassium, fluorine

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Answers (2)

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Trace Coleman · Answer 1

Select the group of elements that include only those that are either colorless, odorless gases or shiny, silvery, soft metals:

B) neon, bromine, barium

Jorden Colon · Answer 2

The metals that as described above were metals consisting of neon, bromine, barium which is the second choice. In addition, neon is usually used in colourful lighting equipment, bromine serves as an alternative to chlorine in water purifying, and barium is used in fireworks due to its green color.