Which of the Following Species Is the Reducing Agent? 2

question 22

Multiple Choice

Which of the following species is the reducing agent? 2 CuBr → 2Cu + Br2

• A)Cu
• B)CuBr
• C)Cu+
• D)Br-
• E)Br2

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Definitions:

Meristematic Tissue

Plant tissue consisting of undifferentiated cells capable of continuous division, responsible for growth and regeneration.

Sclerenchyma

Cells that provide strength and support in the plant body, are often dead at maturity, and have extremely thick walls; includes fibers and sclereids.

Phloem

The vascular tissue in plants that conducts sugars and other metabolic products downward from the leaves.

Xylem

A type of vascular tissue in plants that transports water and dissolved minerals from the roots to the rest of the plant.