The Phosphoric Acid Salt of Caffeine Has the Structure

question 42

Multiple Choice

The phosphoric acid salt of caffeine has the structure This molecule behaves as an acid in that it can donate a hydrogen ion, created from the hydrogen atom bonded to the positively charged nitrogen atom. What salt is formed when 1 mole of this salt reacts with 1 mole of sodium hydroxide, NaOH, a strong base?

• A)Salts can't react to form salts, rather they only arise from the reaction of an acid and a base.
• B) _P
• C) HP
• D) P

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Definitions:

Diminishing Returns

The principle stating that if one factor of production is increased while others remain constant, the overall returns will incrementally decrease after a certain point, leading to reduced efficiency.

Decreasing Returns to Scale

A situation in which a proportional increase in all inputs results in a less-than-proportional increase in output.

Cobb-Douglas Production Function

The Cobb-Douglas Production Function is an economic model representing the relationship of an output to inputs, typically showing how labor and capital contribute to the production process in a way that reflects diminishing returns.

Returns to Scale

The rate at which output increases as inputs are increased proportionally in the production process.