All of the Following Statements Concerning Voltaic Cells Are True

question 61

Multiple Choice

All of the following statements concerning voltaic cells are true EXCEPT

• A) a salt bridge allows cations and anions to move between the half-cells.
• B) electrons flow from the cathode to the anode in the external circuit.
• C) oxidation occurs at the anode.
• D) a voltaic cell can be used as a source of energy.
• E) a voltaic cell consists of two-half cells.

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Definitions:

Impaired Physical Mobility

A reduction in the ability to move parts of the body freely and easily, often due to injury, illness, or disability.

Pulmonary Emboli

Blockages in the pulmonary arteries, usually due to blood clots that travel to the lungs from the legs or other parts of the body.

Impaired Skin Integrity

A condition where the skin is broken, damaged, or no longer in its intact or natural state, often leading to increased risk of infection or injury.

Pressure Injury

Damage to the skin and underlying tissue resulting from prolonged pressure, often occurring in individuals with limited mobility.