The Following Pictures Represent Equal Volumes of Aqueous Solutions of Three

question 125

Multiple Choice

The following pictures represent equal volumes of aqueous solutions of three acids HA (A = X,Y,or Z) ;water molecules have been omitted for clarity.
-Arrange the conjugate bases (A^- = X^-,Y^-,or Z^-) in order of increasing value of K_b.

• A)K_b(Z^-)< K_b(Y^-)< K_b(X^-)
• B)K_b(Y^-)< K_b(Z^-)< K_b(X^-)
• C)K_b(Z^-)< K_b(X^-)< K_b(Y^-)
• D)K_b(X^-)< K_b(Z^-)< K_b(Y^-)

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Definitions:

Communal Orientation

An approach or attitude towards social interactions where individuals prioritize the needs and welfare of their community or group over their personal gains.

Narcissism

A personality trait characterized by an excessive interest in oneself, a need for admiration, and a lack of empathy for others.

Prosocial Behavior

Actions intended to benefit others, including helping, sharing, and providing support, motivated by empathy, moral principles, or social norms.

Natural Selection

A fundamental process in evolution where organisms better adapted to their environment tend to survive and produce more offspring, leading to the propagation of advantageous traits over generations.