Multiple Choice
Which of the following is NOT a property of an ionic compound? Ionic compounds generally
A) dissolve in water.
B) form solutions that conduct electricity well.
C) have melting points lower than those of molecular compounds.
D) require more energy to change from the liquid to the gaseous state.
Correct Answer:
Verified
Correct Answer:
Verified
Q63: At STP,1 mole of oxygen gas,O₂,will have
Q64: When an ionic compound dissolves in water,<br>A)the
Q65: The ideal gas law can be used
Q66: A solution is a heterogeneous mixture.
Q67: All of the following statements about scCO₂
Q69: According to the kinetic-molecular theory,there is very
Q70: The temperature at which a solid melts
Q71: The conditions for standard temperature and pressure
Q72: Which state of matter is characterized by
Q73: Supercritical fluids require the use of special