'Use prefix' diaporamas de présentation

Unit 4

Unit 4 . Inorganic Nomenclature. Metals: Form positive ions. Non-metals: Form negative ions. (H is the exception). Anion: negatively charged ion ( Cl - , O 2 - , NO 3 - ). Cation positively charged ion (K + , Al 3+ , NH 4 + ). Monatomic: only one atom (Ne, Na+, I-).

452 views • 28 slides

208 views • 0 slides