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In the formula XF2, the element represented by x can be classified as…?

1. Group 1 metalGroup 2 metalGroup 1 non-metalGroup 2 non-metalCan someone explain? Thanks! 🙂
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Jayce Wintheiser

Feb 20, 2025

it isGroup 2 metal Why? a] fluorine has a valency of 1, so X must have valency of 2b] group 2 only contains metals... Show More
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