Expansion Of The Octet Flashcards
1
Q
Which groups can undergo expansion of the octet?
A
Groups 5, 6, and 7
2
Q
Name the 9 elements that can undergo expansion of the octet
A
P, S, Cl, As, Se, Br, Te, I, At
3
Q
How many covalent bonds can P and As make?
A
3 or 5 bonds
4
Q
How many covalent bonds can S, Se, and Te make?
A
2, 4, or 6 bonds
5
Q
How many covalent bonds can Cl, Br, I, and At make?
A
1, 3, 5, or 7 bonds
6
Q
What is dative bonding?
A
When one bonding atom provides both electrons in covalent bond
