– There are six electron groups around the Se atom. How many electron groups are around the central Se atom? Both groups around the central atom are bonding pairs (BP).There are two electron groups around the central atom.The central atom, beryllium, contributes two valence electrons, and each hydrogen atom contributes one.What are electron groups around a central atom? ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |