Three 100-L Flasks at 25°C and 725 Torr Contain the Gases

question 99

Multiple Choice

Three 1.00-L flasks at 25°C and 725 torr contain the gases CH4 (flask A) , CO2 (flask B) , and C2H6 (flask C) .
In which single flask do the molecules have the greatest mass, the greatest average velocity, and the highest kinetic energy?

• A) flask A
• B) flask B
• C) flask C
• D) all
• E) none

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Definitions:

Inhibitory Postsynaptic

Referring to a postsynaptic potential that makes a neuron less likely to generate an action potential, essentially serving to inhibit neuronal firing.

Neuron

A nerve cell that is the basic building block of the nervous system, responsible for receiving and transmitting information through electrical and chemical signals.

Action Potential

A rapid rise and subsequent fall in voltage or electrical charge across a cell's membrane, allowing neurons to transmit signals over distances.

Electrical Charge

A fundamental property of particles that causes them to experience a force when placed in an electromagnetic field.