HELP IM SO LOST LOL!

Endeleev saw trends in the physical and chemical properties of elements when he organized them by

Si una estrella no tiene paralaje medible, ¿qué puedes inferir?

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.