Ammonia, an Important Source of Fixed Nitrogen That Can Be

question 72

Multiple Choice

Ammonia, an important source of fixed nitrogen that can be metabolized by plants, is produced using the Haber process in which nitrogen and hydrogen combine.
N₂(g) + 3H₂(g)  2NH₃(g)
How many grams of nitrogen are needed to produce 325 grams of ammonia?

• A) 1070 g
• B) 535 g
• C) 267 g
• D) 178 g
• E) 108 g

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Definitions:

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Fatalities resulting from cancer, a disease characterized by the uncontrolled division of abnormal cells.

Blood

A vital fluid in humans and animals responsible for transporting oxygen and nutrients to cells and removing carbon dioxide and other wastes.

Leukemia

A type of cancer that affects the blood and bone marrow, characterized by the proliferation of abnormal white blood cells.

Neoplastic

Characterized by new, abnormal growth of cells.