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Semenov [28]
3 years ago
7

An atom of barium has the atomic symbol shown below. Which statement is FALSE regarding this atom of barium?

Chemistry
2 answers:
Sergio [31]3 years ago
5 0

Answer:

C. The atomic number of this atom is 138

Explanation:

levacccp [35]3 years ago
5 0

Answer:

C

Explanation:

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