Solve the Problem. -The Pressure of a Gas Varies Jointly as the Quantity

question 8

Multiple Choice

Solve the problem.
-The pressure of a gas varies jointly as the quantity of the gas (measured in moles) and the temperature and inversely as the volume of the gas. Suppose that the pressure of a particular gas is 1260 kiloPascals (kPa) when
The quantity is 5 moles , the temperature is 280 Kelvin (K) , and the volume is 600 cc. Find the pressure of that
Gas when the number of moles is 7, the temperature is 250 K, and the volume is 420 cc.

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Definitions:

Neurotransmitters

Chemical messengers that transmit signals across a chemical synapse, from one neuron (nerve cell) to another, influencing a variety of physiological functions and behaviors.

Action Potentials

Electrical impulses that travel along the axon of a neuron, signaling the transmission of information.

Potassium Ions

Positively charged ions (K+) crucial for various biological functions, including the regulation of heartbeat and muscle functions, and critical in establishing the resting membrane potential in neurons.

Axon

A long, slender projection of a neuron that conducts electrical impulses away from the neuron's cell body.