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Biology, 05.01.2021 16:30 Jaaaack

When Barium chloride is formed, what questions will the student need to know prior to making the formula? O A. What group or family does barium belong to?

O B. What is the state of matter of each element that comprises the final formula?

Exhibits

OC. What are the numbers of valence electrons for each atom?

O D. Are barium and chlorine elements?

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