Unit 2 Flashcards
1
Q
Famous resonance structures
A
O3, NO2^-, NO3^-, CO3^2–, RCOOH, , C6H6
2
Q
Elements in hypovalent
A
Be and B
3
Q
Elements in hypervalent
A
Xe, S, Br, I, P, Cl, any element with a d orbit
4
Q
Double Bonds
A
o2, co2, c2h4, ch2o
5
Q
triple bonds
A
n2, hcn, c2h2
6
Q
radical/magnet
A
NO, NO2, O2-
7
Q
Ionic formula units
A
AB, AB2, A2B, AB3, A3B, A2B3, A3B2