Calculate the PH of a 0

question 52

Multiple Choice

Calculate the pH of a 0.200 M NaCN solution.The K_a for HCN is 4.9 × 10^-10.

• A) 3.87
• B) 11.31
• C) 2.69
• D) 10.13

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Definitions:

Gender Role Development

The process through which individuals learn and adopt the cultural and societal roles expected of their gender.

Joint Adoption

The legal process by which a couple together becomes the legal parents of a child that is not biologically theirs.

Sexual Orientation

A person's emotional, romantic, or sexual attraction to others, which may be directed toward the same gender, the opposite gender, both, or neither.