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Radda [10]
3 years ago
8

Atoms of two different elements must have different

Chemistry
2 answers:
attashe74 [19]3 years ago
8 0
Atomic number The atomic number of each element is different than other Elements.
Akimi4 [234]3 years ago
8 0

Answer:

Atoms of two different elements must have different atomic numbers.

Explanation:

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