Multiple Choice
Vitamin D is essential for the normal development of teeth and bones.A tablet of Vitamin D is tested for its solubility in water and benzene.The results are shown in the table below.What is the most appropriate interpretation of the solubility results?

A) Vitamin D is likely a nonpolar substance.
B) Vitamin D is likely a polar substance.
C) Vitamin D is likely a bipolar substance.
D) Vitamin D is likely an ionic compound.
E) It is impossible to say anything about the polarity of Vitamin D without knowing its structure.
Correct Answer:

Verified
Correct Answer:
Verified
Q3: The solubility of KBr at 20°C is
Q6: Cardiac arrest victims are sometimes treated by
Q7: The solubility of a solute is best
Q13: Osmosis is the process that regulates the
Q23: A solution that is 1 ppm contains
Q28: The solubility of gases in liquids increases
Q38: Osmosis may be defined as the movement
Q51: What is the molarity of a solution
Q53: What is the molarity of a solution
Q54: Calculate the mass in grams of NaCl