WebJun 8, 2024 · The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Because the sum of the numbers of protons and neutrons equals the mass number, 127, the number of neutrons is 74 (127 − 53 = 74). WebThe iodine atoms are added as anions, and each has a 1− charge and a mass number of 127. Determine the numbers of protons, neutrons, and electrons in one of these iodine anions. Solution The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus.
How to find Protons & Electrons for the Iodide ion (I-)
WebIodine is an essential element for humans, who need a daily intake of about 0.1 milligrams of iodide. Our bodies contain up to 20 milligrams, mainly in the thyroid gland. This gland helps to regulate growth and body temperature. Normally … WebMar 1, 2013 · How many valance electrons does Iodine have? 7. How many valance electrons does Cesium have? 8. How many valance electrons does Tellurium have? Anions and Cations Classwork 9. Predict if ions the following elements will produce Anions or Cations or neither: a. Nitrogen b. Oxygen can i take ashwagandha with food
Iodine - Element information, properties and uses
http://content.njctl.org/courses/science/chemistry/ionic-bonding-and-ionic-compounds/ionic-bonding-ionic-compounds-practice-problems/ionic-bonding-ionic-compounds-practice-problems-2013-03-01.pdf WebFeb 23, 2009 · How many electrons does iodine-131 have? Wiki User. ∙ 2009-02-23 10:52:15. Study now. See answer (1) Best Answer. Copy. The atomic number of Iodine is 53, and so one atom of Iodine has 53 ... WebThe number of dots equals the number of valence electrons in the atom. These dots are arranged to the right and left and above and below the symbol, with no more than two dots on a side. (It does not matter what order the positions are used.) For example, the Lewis electron dot diagram for calcium is simply. Figure 1 shows the Lewis symbols for ... can i take ashwagandha with blood thinners