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The electron configuration of beryllium is written as [He] 2s2. This means that it has 2s2 electrons above the configuration of Helium.
Oxygen is produced through repeated hydrogen fusion in stars. One such process would start with the hydrogen atoms fusing to form helium. And then the helium would fuse to form beryllium. That in turn would fuse to create oxygen.
No, alkaline metal phosphates are generally insoluble.
He is the atomic symbol for Helium
beryllium has 4 protons and helium has 2 protons
beryllium has 4 protons. helium has 2 protons
beryllium has 4 protons and helium has 2 protons
Beryllium (Be) will combine in a 1-1 ratio with elements from group 16. It will combine in a 1-2 ratio with elements from group 17 (the halogens.) It will combine in a 3-2 ratio with elements from group 15. Examples: beryllium oxide - BeO; beryllium chloride - BeCl2; beryllium nitride - Be3N2.
If the central temperature of a star exceeds 100 million Kelvins, as may happen in the later phase of red giants (stars) and red supergiants, then helium can fuse to form beryllium and then carbon.
Helium doesnot combine with any element
No. helium does not react with any element.
helium does not combine with any element
Helium (He) and Be2+ ion (not beryllium element) have the same number of valence electrons (two). But their properties are different as they differ in the number of protons (2 for helium, 4 for beryllium) and hence they differ in ther properties.
No. helium is chemically inert and does not combine with other elements.
no it does not
No. Helium does not combine with anything. It is inert.