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Ainat [17]
2 years ago
13

What does the atmoic weight 1 in hydrogen tell scientists

Chemistry
2 answers:
ivann1987 [24]2 years ago
6 0
The atomic number is equal to the number of protons in an atom because of nucleus
Paul [167]2 years ago
3 0

Explanation:

The atomic number is equal to the number of protons in an atom's nucleus. Hydrogen's atomic number is 1 because all hydrogen atoms contain exactly one proton.

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