What is the number of electrons in an atom with 37 protons and 49 neutrons?
- Jun 19
- 1 min read
What is the number of electrons in an atom with 37 protons and 49 neutrons?
(1) 12 (3) 49
(2) 37 (4) 86
Solution: In a neutral atom, the number of protons is equal to the number of electrons. Choice 2 is the correct answer.
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