In the Unusual Acid-Base Reaction HClO₄ + H₂ SO₄

question 163

Multiple Choice

In the unusual acid-base reaction HClO₄ + H₂ SO₄ ClO₄- + H ₃SO₄+ , one of the conjugate acid-base pairs is:

• A) HClO₄, H₂SO₄
• B) H₂SO₄, ClO₄ ^-
• C) ClO₄ ^- , H₃SO₄⁺
• D) H₃SO₄⁺, H₂SO₄
• E) HClO₄, H₃SO₄⁺

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Definitions:

Long Fibers

Extended, thread-like structures found in materials, textiles, or biological organisms, notable for their length relative to their diameter.

Motor Neurons

Nerve cells that convey impulses from the spinal cord or brain to muscle cells, causing them to contract.

Impulses

Sudden desires or urges that prompt an individual to act in a particular way, often without premeditation.

Dendrites

Branch-like extensions of neurons that receive impulses and conduct signals towards the cell body.