Multiple Choice
What is the predominant intermolecular force in HCN?
A) dipole-dipole attraction
B) ion-dipole attraction
C) ionic bonding
D) hydrogen bonding
E) London dispersion forces
Correct Answer:
Verified
Correct Answer:
Verified
Q10: The _ (is)are associated with the heat
Q11: Which compound has the strongest intermolecular forces?<br>A)CCl<sub>4</sub><br>B)CI<sub>4</sub><br>C)CH<sub>4</sub><br>D)H<sub>2</sub><br>E)O<sub>2</sub>
Q12: _ liquid crystals are colored and change
Q13: Which of the following molecules has London
Q14: On the phase diagram shown above,the coordinates
Q16: The enthalpy change for converting 10.0 g
Q17: Based on the following information,which compound has
Q18: The principal source of the difference in
Q19: _ is the energy required to expand
Q20: With what compound will NH<sub>3</sub> experience only