Which of the Following Complexes Is Colorless

question 28

Multiple Choice

Which of the following complexes is colorless?

• A) Fe(OH₂)₆²⁺
• B) Cu(OH₂)₆⁺
• C) Cu(OH₂)₆²⁺
• D) Ti(OH₂)₆³⁺

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Definitions:

Quadriplegia

Paralysis affecting the torso and all limbs, often caused by severe spinal cord injury, significantly impacting mobility and daily activities.

Stage 4 Pressure Injury

A severe injury characterized by full-thickness skin loss and damage to underlying tissue, muscles, or bone.

Sacrum

A large, triangular bone at the base of the spine, connected to the pelvis, playing a key role in supporting the upper body.

Shallow Crater

A shallow crater refers to a depression or hollowed-out area that is not deep, often found on surfaces like the ground, the moon, or other planetary bodies.