What Is the [H₃O⁺] in a Solution That Consists of 1.5

question 111

Multiple Choice

What is the [H₃O⁺] in a solution that consists of 1.5 M NH₃ and 2.5 NH₄Cl? K_b = 1.8 * 10¯⁵

• A) 1.1 * 10¯⁵ M
• B) 3.0 * 10¯⁶ M
• C) 3.3 * 10¯⁹ M
• D) 9.3 * 10¯¹⁰ M
• E) None of these choices is correct.