The rate of a reaction is defined as?
- Δtime / Δconcentration
- Δpressure / Δvolume
- Δconcentration / Δtime
- Δvolume / Δtime
Explanation
The rate of a reaction is defined as the change in concentration of a reactant or product per unit of time.
Rate of reaction:
Measures how fast a reaction proceeds, indicating how quickly reactants are consumed and products are formed.
Change in concentration (Δconcentration):
Refers to the difference in concentration of a substance (reactant or product) between two points in time.
Change in time (Δtime):
Represents the time interval over which the concentration change occurs.
Δconcentration / Δtime:
This formula calculates the rate of reaction. A positive value indicates product formation, while a negative value indicates reactant consumption.
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اس سوال کو وضاحت کے ساتھ پڑھیں
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- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
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