Periodic TableIonic Radius1Choose the best answerWhich statement correctly compares the sizes of Cl and Cl⁻?ACl⁻ is smaller because it gains an electron.BCl and Cl⁻ have the same radius.CCl⁻ is larger because electron–electron repulsion increases.DCl is larger because it is neutral. Like 0 Discuss 0Share
Periodic TableIonic Radius2Choose the best answerThe correct decreasing order of size is:AI > I⁻ > I⁺BI⁺ > I⁻ > ICI > I⁺ > I⁻DI⁻ > I > I⁺ Like 0 Discuss 0Share
Periodic TableIonic Radius3Choose the best answerThe correct decreasing order of ionic radii is:ANa⁺ > Mg²⁺ > Li⁺ > Be²⁺BNa⁺ > Li⁺ > Mg²⁺ > Be²⁺CLi⁺ > Na⁺ > Mg²⁺ > Be²⁺DMg²⁺ > Na⁺ > Li⁺ > Be²⁺ Like 0 Discuss 0Share