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Lina20 [59]
3 years ago
11

What is the correct electron configuration for a ground-state atom with 7 electrons?

Chemistry
1 answer:
Elena L [17]3 years ago
7 0
<span>The ground state of the atom is its lower energy state. The correct electron configuration for a ground-state atom with 7 electrons is 1s^2 2s^2 2p^3. The powers that are exponents represent the number of electrons in the configuration and the 1s, 2s and the 2p represent the orbital.</span>
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