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Mice21 [21]
3 years ago
8

If an atom contains 11 protons and 12 neutrons its atomic number is

Biology
1 answer:
vovikov84 [41]3 years ago
5 0
Atomic number is equal to number of protons
so, here atomic number will be 11

hope it helped
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brainly.com/question/1126526

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