Chemistry, 13.11.2020 19:10 sairaanwar67
A neutral atom contains 12 neutrons and 11 electrons. The number of protons in this atom is
(1) 1 (3) 12
(2) 11 (4) 23
Answers: 1
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A neutral atom contains 12 neutrons and 11 electrons. The number of protons in this atom is
(1) 1 (...
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