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Rubidium

37
Rb
Ruby
Rubidium

Just like all alkali metals rubidium reacts vigorously with water. It turns flames into deep red – popular with fireworks. Besides that it’s mostly used for scientific purposes.

Ruby the monster is a real chatterbox. If you meet her, she rambles on with no mercy. She loves everything that’s red: Poppy flowers, lipstick, sunsets and of course red fire works.

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