There are 30 electrons, 25 neutrons, 30 protons,the atomic number is 30 and the Atomic Mass is about 65.
Zinc has two valence electrons.
The atomic number of zinc is 30. So there are 30 protons, 30 electrons in zinc.
Zinc has 30 electrons, 30 protons and 34 neutrons.
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Zinc is [Ar] 3d104s2 so there are 2 valence electrons.
Zinc has two valence electrons.
Zinc has 30 electrons
Zinc has 2 valence electrons.
The atomic number of zinc is 30. So there are 30 protons, 30 electrons in zinc.
There are 30 protons and 30 electrons in zinc
10 electrons
Zinc has 2 electrons on its first energy level.
In a neutral zinc atom, there are 2 electrons in the 4d orbital and 2 electrons in the 4s orbital. Therefore, there are no 5s electrons in a zinc atom.
Zinc has 30 protrons, 36 neutrons, and 66 electrons
Zinc has 30 electrons, 30 protons and 34 neutrons.
30
30 electons