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Firlakuza [10]
2 years ago
14

Please help only one question. will mark brainliest if solved​

Chemistry
2 answers:
mel-nik [20]2 years ago
8 0

Answer:

c i think

Explanation:

look at the first one on a the bubble has a e on the side

mamaluj [8]2 years ago
3 0
Answer : C
Explanation: If you look at the isotopic symbol there’s 2 protons on both so on each atom there should be 2 protons
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