You find that it takes 23 mL of 0.0150 M nitric acid to neutralize 18 mL of a barium
hydroxide solution. What is the molarity of the base ?

Respuesta :

Answer: 0.02 M

Explanation:

[tex]M_{A}V_{A}=M_{B}V_{B}\\(23)(0.0150)=(18)M_{B}\\M_{B}=\frac{(23(0.0150)}{18} \approx \boxed{0.02 \text{ M}}[/tex]

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