Calculate the PH of a 1

question 39

Multiple Choice

Calculate the pH of a 1.60 M CH₃NH₃Cl solution.K_b for methylamine,CH₃NH₂,is 3.7 × 10^-4.

• A)1)61
• B)5)18
• C)8)82
• D)12.39

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A worldwide ecosystem that encompasses all organisms and their interactions, along with their connections to the earth's lithosphere, hydrosphere, and atmosphere.

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Biosphere

The global ecological system integrating all living beings and their relationships, including their interaction with elements of the lithosphere, hydrosphere, and atmosphere.