Strontium and iodine would form ionic bonds in a compound with formula SrI2.
The most stable isotope of iodine is I-127 and it as 74 neutrons (as the atomic number of iodine is 53).
Strontium Iodide SrI2 contains two atoms, or actually two ions of I-
Strontium has 38 electrons. (Protons and electrons are the same)
There 38 protons in strontium. Strontium is No. 38 in the Periodic Table.. This indicates the number of protons and electrons in a neutral atom of strontium . Strontium is named after the Scottish village, Strontian, in the Highlands of Scotland, where it was first discovered.
4.563 grams are in 1 mole of Strontium Nitrate.
There are 2 valence electrons in Radium. There are 2 valence electrons in Radium.
there are six bounds
Potassium iodide is two atoms, one of potassium and one of iodine.
Calcium iodide (CaI2) has two iodine atoms and one calcium atom.
3; 1 calcium and 2 iodine
3; 1 calcium and 2 iodine
Iodide is the I- ion, so it contains no oxygen atoms at all. Perhaps you meant iodate. It has 3 oxygen atoms per iodine atom: (IO3)-.
Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.
The formula for calcium iodide is CaI2. This means that the calcium atom has transferred one electron to each of two iodine atoms, for a total of two electrons transferred.
All are sodium chloride, NaCl. Iodized salt have added iodine as potassium iodate or potassium iodide; individuals with an insufficient daily intake of iodine are idiots, as in many countries in the world.
The calcium atom will transfer its two valence electrons, one to each of two iodine atoms, to form the compound calcium iodide, CaI2.
Tincture of iodine (2-7% potassium iodide or sodium iodide, and elemental iodine, dissolved in a mixture of ethanol and water) is available in many drugstores. Pure iodine is available through chemical suppliers.
6
6, one atom of Iodine and 5 atoms of Chlorine