Multiple Choice
The lab technician Anna Lytic adds 2.20 mol KOH to 1.00 L of 0.5 M Al(NO3) 3. What is the concentration of aluminum ions after the aluminum nitrate has reacted with the potassium hydroxide? Kf = 3.0 × 1033 for Al(OH) 4-
A) 1.8 × 10-7 M
B) 9.1 × 10-18 M
C) 1.0 × 10-31 M
D) 3.3 × 10-34 M
E) 7.1 × 10-36 M
Correct Answer:
Verified
Correct Answer:
Verified
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