Beryllium and iodine are different chemical elements.
I- ion (iodine ion and not iodine) and xenon will have the same number of electrons (54 electrons)
Yes. It is the compound of the elements Beryllium and fluorine.
Alkaline earth solid metal, natural element, group 2, period 2
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.
For example calcium and magnesium.
Beryllium Iodide has 1 atom of Beryllium and 2 atoms of Iodine. BeI2 is the correct formula for this compound.
Magnesium has some similarities with beryllium.
Same group
no they have to be in the same group
both a and b are true for iodine and radioactive iodine isotope
No, these are two different things. They will have slightly different chemical equations to show the differences that arise.
The element that is in the same period as Sodium and in the same group as Iodine is Chlorine. Sodium and Chlorine are in the same period (period 3) and Iodine belongs to the same group as Chlorine (group 17, also known as the halogens).
No, iodine and iron are not the same. Iodine is a chemical element that is essential for thyroid function, while iron is a different chemical element that is important for red blood cell production.
It isn't the same, but betadine is an iodine solution.
Iodide and iodine are not the same. Iodide refers to the ion form of the element iodine, which has a negative charge (I-), while iodine is the element itself in its molecular form (I2). Both are important in various biological and chemical processes.
I- ion (iodine ion and not iodine) and xenon will have the same number of electrons (54 electrons)
Beryllium. And it's an element, not a chemical.