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Strontium ion has 0 electrons in its outer shell because it has lost two electrons to become stable. In its neutral state, strontium (Sr) has 2 electrons in its outer shell.
There are 2 electrons in the outermost shell of strontium. Strontium has an electron configuration of [Kr] 5s^2, indicating that it has two electrons in its outermost shell.
Strontium's atomic number is 38. So, it has 38 protons and 38 electrons if it's neutral. Strontium is a group 2 element and so has 2 valence electrons. Thus, the rest of the 36 electrons are core electrons.
Vanadium has on the outer shell two electrons.
There is one electron on cobalts outer shell.
Strontium ion has 0 electrons in its outer shell because it has lost two electrons to become stable. In its neutral state, strontium (Sr) has 2 electrons in its outer shell.
There are 2 electrons in the outermost shell of strontium. Strontium has an electron configuration of [Kr] 5s^2, indicating that it has two electrons in its outermost shell.
Strontium's atomic number is 38. So, it has 38 protons and 38 electrons if it's neutral. Strontium is a group 2 element and so has 2 valence electrons. Thus, the rest of the 36 electrons are core electrons.
Nitrogen has five electrons in its outer shell and bromine has seven in its outer shell.
Boron has three electrons in its outer shell
Vanadium has on the outer shell two electrons.
Calcium has two electrons in the outer shell.
There is one electron on cobalts outer shell.
4V V-Valence Electrons Valence Electrons-Last electron (which is on the outer shell)
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
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Tungsten has 6 electrons in its outer shell.