Which Of The Following Is The Least Ionic Compound? Reason: AgCl having least covalent character and Ag having least ionic character. Which of the following is least ionic nature? As we move left to right in a period, the size of the cation decreases and ionic character also decreases. Among Ag,K,Ca,Ba , the compound that
How Is The Shielding Effect Related To Atomic Radius? Shielding is when electrons in the inner electron shells What effect does shielding have on ionic radius? The trend observed in size of ionic radii is due to shielding of the outermost electrons by the inner-shell electrons so that the outer shell electrons do not “feel”
What Is The Trend Of Atomic Radii Across Period 3? What is the trend in atomic radius of the elements across Period 3 and why does this occur? The atomic radius of the elements decreases from sodium to argon. This is because the number of protons increases (sodium has 11, argon has 18) so the
Is Atomic Radius A Chemical Property? The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the nucleus to the boundary of the surrounding cloud of electrons. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of
What Is The Difference Between Atomic And Ionic Radius? Atomic is the distance away from the nucleus. Atomic radius How atomic radius is different from ionic radius? The radius of an ion can be either larger or smaller than the radius of an atom, depending on the electrical charge of the ion. The main difference