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23-03-2021
Chemistry

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Help please!! In this question x represents which element?
31
15 x
A. 31 gallium Ga
B. 15 phosphorus P
C. 46 palladium Pd

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shabnamyusofzais shabnamyusofzais

23-03-2021

Answer: think It is A. 31 gallium Ga or C. 46 palladium Pd

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