The ground state of an electron is the least stable energy state of an atom
1 answer:
Answer:
electron configuration
Explanation:
The arrangement of electrons in the atomic orbitals of an atom is called the electron configuration. Electron configurations can be determined using a periodic table.
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Answer:
C) drain cleaner fizzes up as it encounters blockages in a pipe
Explanation:
Johnny should have thrown away the unused chemicals because they still could have mixed with the other chemicals and it could cause a reaction.