If the Concentration of H₃O⁺ in an Aqueous Solution Is

question 25

Multiple Choice

If the concentration of H₃O⁺ in an aqueous solution is 7.6 × 10^-9 M,the concentration of OH^- is

• A)7.6 × 10^-23 M.
• B)1.3 × 10⁺⁸ M.
• C)6.4 × 10^-5 M.
• D)1.3 × 10^-6 M.
• E)7.6 × 10^-9 M.

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Definitions:

Lateral Condyle

A rounded projection at the end of a bone, typically part of the knee joint, which articulates with another bone.

Greater Trochanter

A prominent bony projection on the femur's upper lateral side, serving as an attachment point for thigh muscles.

Os Coxa

A large, irregular bone forming part of the pelvis, complexly made up of the ilium, ischium, and pubis.

Acetabulum

A deep, cup-shaped structure that forms the socket of the hip joint, receiving the head of the thigh bone (femur).