CHEM 121 EXAM 2 REVIEW SHEET COMPLETE QUESTIONS ANSWERS GRADED A PLUS

CHEM 121 EXAM 2 REVIEW SHEET COMPLETE QUESTIONS ANSWERS GRADED A PLUS
CHEM 121 EXAM 2 Questions and Answers Verified
Solutions Latest Update 2026/2027

Question:
What is a homogenous mixture of two or more substances? (Solute dissolved in solvent)

Answer:
Solution



Question:
What is a substance present in greatest quantity in a solution?

Answer:
Solvent



Question:
What are other substance(s) present in a solution?

Answer:
Solute(s)



Question:
What is any solution with water as solvent?

Answer:
Aqueous solution



Question:
What breaks apart into ions in water?

Answer:

, Electrolytes



Question:
What does not break apart into ions in water?

Answer:
Nonelectrolytes



Question:
What completely ionize?

Answer:
Strong electrolytes



Question:
What partially ionize?

Answer:
Weak electrolytes



Question:
All water soluble ionic compounds are what kind of electrolytes?

Answer:
Strong



Question:
Most water soluble molecular compounds are what kind of electrolytes?

Answer:
Nonelectrolytes