The electron configuration for a 3 cation is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d6. What is this ion

Noble gases are the most reactive elements on the periodic table. a. true b. false

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

What are fructose and glucose an example of?