Multiple Choice
Dental-filling alloy is a solution of _____.
A) liquid copper in solid brass
B) liquid mercury in solid copper
C) liquid copper in solid tungsten
D) liquid sodium in solid potassium
E) liquid mercury in solid silver
Correct Answer:
Verified
Correct Answer:
Verified
Q109: Trimellitic acid is an organic acid that
Q110: A suspension of sodium dodecanoate,CH<sub>3</sub>(CH<sub>2</sub>)<sub>10</sub>COONa,in water is
Q111: What is the mole fraction of urea,CO(NH<sub>2</sub>)<sub>2</sub>,in
Q112: Which of the following will cause the
Q113: What is the boiling-point change for a
Q115: Which of the following correctly states the
Q116: What type of colloid is formed when
Q117: If a 23.6-g sample of a nonelectrolyte
Q118: The molality of a solution is defined
Q119: Which of the following solutions has the