Balance the Following Redox Reaction If It Occurs in Basic

question 50

Multiple Choice

Balance the following redox reaction if it occurs in basic solution.What are the coefficients in front of Cr and Cl₂ in the balanced reaction? Cr(s) + Cl₂(g) → Cr³⁺(aq) + Cl^-(aq)

• A) Cr = 2, Cl₂ = 3
• B) Cr = 2, Cl₂ = 4
• C) Cr = 1, Cl₂ = 2
• D) Cr = 2, Cl₂ = 1
• E) Cr = 3, Cl₂ = 2

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Definitions:

Suprascapular Notch

A notch in the scapula that allows passage of the suprascapular nerve and vessels.

Acetabulum

The socket in the hip bone that receives the head of the thigh bone to form the hip joint.

Greater Sciatic Notch

A deep notch in the ilium bone of the pelvis through which the sciatic nerve passes.

Sacro-Iliac Joint

A joint in the pelvic girdle, located where the sacrum meets the iliac bone of the pelvis, involved in transferring weight and movement between the upper body and legs.