Domande ufficiali di Chimica proposte dal Miur al test IMAT 2019-2020
Domanda 5 di 12
Element Z reacts with water at room temperature and hydrogen gas is released. The oxide of element Z is a solid at room temperature and does not conduct electricity. The oxide reacts with acids and has the formula ZO.
To which group/part of the Periodic Table does element Z belong?