Multiple Choice
What is the concentration of calcium ion in a 2.0 M solution of calcium chloride?
A) 1.0 M
B) 2.0 M
C) 3.0 M
D) 4.0 M
Correct Answer:
Verified
Correct Answer:
Verified
Q49: Calculate the pH of the following solutions:<br>A.0.034
Q50: Which pH is neutral?<br>A)2<br>B)4<br>C)5<br>D)7
Q51: In an acidic solution the<br>A)concentration of hydronium
Q52: What is the pH of a solution
Q53: Strong acids are strong electrolytes.
Q55: Which is a strong base?<br>A)NH<sub>4</sub>OH<br>B)Ca(OH)<sub>2</sub><br>C)HNO<sub>2</sub><br>D)HNO<sub>3</sub>
Q56: Which is a strong acid?<br>A)HClO<sub>3</sub><br>B)HClO<sub>2</sub><br>C)H<sub>2</sub>SO<sub>3</sub><br>D)H<sub>2</sub>SO<sub>4</sub>
Q57: For the following neutralization reaction:<br>hydrochloric acid plus
Q58: The pH of a solution can be
Q59: Which is a strong base?<br>A)CuOH<br>B)HCl<br>C)KOH<br>D)CH<sub>3</sub>OH