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No, strontium does not have unpaired electrons. It has an electron configuration of [Kr]5s2, meaning the outermost energy level (valence shell) is completely filled with 2 electrons.
4 electrons, 2 valence electrons
There are 16 electrons in an O2 molecule. Each oxygen atom contributes 8 electrons, totaling 16 electrons in the molecule.
Germanium has 32 electrons.
Xenon has 54 electrons.
50
No, strontium does not have unpaired electrons. It has an electron configuration of [Kr]5s2, meaning the outermost energy level (valence shell) is completely filled with 2 electrons.
0,17 moles of stronium is equal to 1,02376394569.10e23 atoms.
Ionic bond
Strontium fluoride is SrF2
There is no reaction between them
It is a solid, as are all ionic compounds.
Strontium is a metal element. Atomic mass of it is 87.
Two active metals in period 5 of the periodic table are potassium (K) and rubidium (Rb). Both of these metals are highly reactive due to their tendency to lose electrons easily.
Strontium fluoride is SrF2.
Strontium oxide is SrO.
Strontium is in the second group. It shows only +2 number.