Ohm’s law describes the relationship between which quantities?

The quantities are Voltage, Current and Resistance.

Explanation: Ohm's Law is the law which directly relates Current with Voltage.

This law states that the current passing through two points of a conductor is directly proportional to the potential difference across the two points.

Mathematically,

Removing the proportionality sign by adding a constant Resistance, 'R'

where, V = Potential difference

I = Current

R = Resistance

Hence, the quantities which are related in this law are Current, Voltage and Resistance.

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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