Author Question: Resonance structures differ by ________. A) number and placement of electrons B) number of ... (Read 37 times)

kodithompson · **on:** Aug 27, 2018

Resonance structures differ by ________.

A) number and placement of electrons
B) number of electrons only
C) placement of atoms only
D) number of atoms only
E) placement of electrons only

Question 2

Which one of the following substances found in the atmosphere will absorb radiation in the infrared portion of the spectrum?

A) N2
B) O2
C) Kr
D) H2O
E) He