Chemistry, 14.12.2021 20:40, justijust500

Sonya reads the element riddle below. I am shiny. I form 1 ions. Thereâ€™s more! I am the most reactive metal in Period 4. Who am I? Which element is the answer to the riddle? krypton potassium sodium bromine.

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Sonya reads the element riddle below. I am shiny. I form 1 ions. Thereâ€™s more! I am the most react...