In Order to Measure the Standard Free Energy Change,

question 154

Multiple Choice

In order to measure the standard free energy change, G, for the conversion of fructose 6-phosphate to fructose 1,6-bisphosphate, you set up the reaction at 25C with 1 M reactants and

• A) change the concentration of the product.
• B) change the temperature.
• C) add 1 M of product.
• D) alter the pH.
• E) maintain one atmosphere of pressure.

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Definitions:

Degrees Celsius

A unit of temperature measurement in the metric system where water freezes at 0 degrees and boils at 100 degrees under standard atmospheric conditions.

CFCs

Chlorofluorocarbons, a group of odorless manufactured chemicals that damage the Earth's ozone layer and have been phased out in many applications due to environmental concerns.

Mean Surface Temperature

The average temperature of a planet's surface, calculated from a wide range of locations and times, indicative of its climate health.

Ozone

A molecule composed of three oxygen atoms, known for its role in absorbing ultraviolet solar radiation in the stratosphere, thus protecting the earth from harmful UV rays.