Biology, 05.04.2021 16:50 kissyalexen
The elements potassium and rubidium are alkali metals.
How do alkali metals differ from other metals?
O A. They have higher densities.
OB. They have higher reactivities.
O c. They have higher melting points.
D. They have higher electronegativities.
Answers: 3
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The elements potassium and rubidium are alkali metals.
How do alkali metals differ from other metal...
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