Consider the Reaction: Zn(s)+ H₂SO₄(aq)→ ZnSO₄(aq)+ H₂(g)Which Species Is Oxidized

question 17

Multiple Choice

Consider the reaction: Zn(s) + H₂SO₄(aq) → ZnSO₄(aq) + H₂(g) Which species is oxidized, and how many electrons are transferred per atom of zinc that reacts?

• A)Zn, 2 electrons
• B)H⁺, 2 electrons
• C)SO₄²⁻, 4 electrons
• D)Zn²⁺, 4 electrons
• E)H₂, 2 electrons

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Definitions:

Mammalian Nephrons

The functional units of the kidney in mammals, responsible for filtering blood to produce urine, regulating water, and soluble substances in the blood.

Glomerular Filtration

Protein-free plasma forced out of glomerular capillaries by blood pressure enters Bowman’s capsule.

Plasma

Fluid portion of blood.

Blood

Circulatory fluid of a closed circulatory system. Of vertebrates, fluid connective tissue consisting of plasma and cellular components (red cells, white cells, platelets) that form in bones.