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Iteru [2.4K]
3 years ago
5

SCICLUL CUCCIUCUCURUCUS

Chemistry
1 answer:
Evgesh-ka [11]3 years ago
7 0

Answer:

hi there!

the correct answer is atomic number 87, francium.

Explanation:

elements become more reactive as you go from the top left starting with hydrogen down to the bottom right

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