Question

1) write the arrehenius equation​

Answer 1

Arrhenius equation:-

The equation which describes the mathematical relationship between temperature and the rate of a chemical reaction is known as Arrhenius equation.

It is expressed as,

    ✦k = Ae⁻ᴱ/ᴿᵀ

Where,

• K=Rate of chemical reaction
• A=Frequency factor
• E=Activation Energy
• R=Universal gas constant  
• T=Temperature

◖It helps in understanding the effect of temperature on the rate of a reaction.

◖This equation also tells that uncatalyzed reaction is more affected by temperature than that of a catalyzed reaction.

◖Temperature and rate of reaction are proportional.i.e. as the temperature increases,rate of reaction also increases.

◖This equation can be used to find the temperature,frequency,presence of catalyst,energy barrier.

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