Chemistry, 25.03.2021 01:00, emilypk1998

Suppose a particle has 4 protons, 5 neutrons, and 2 electrons. What is its
charge?

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Chemistry, 23.06.2019 06:30, aurikmah2005

Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.