Chemistry, 16.12.2020 21:30, miacervenka
How does a sample of potassium you might find in
the world different from a sample of potassium
prepared for this experiment?
1. Naturally occurring potassium
has atoms arranged in rows.
2. Naturally-occurring potassium
has atoms arranged in tubes.
3. Potassium prepared for the
experiment is clear.
4. Potassium prepared for the
experiment has atoms arranged
in X-shapes and chains.
Answers: 2
Chemistry, 22.06.2019 06:40, alyons60
Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
Answers: 3
How does a sample of potassium you might find in
the world different from a sample of potassium
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