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    I have drawn an absorbance time graph and drawn a tangent at the time t=0 to calcualte the inital rate of reaction, but what are the units for this?
    thanks
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    (Original post by misfit1993)
    I have drawn an absorbance time graph and drawn a tangent at the time t=0 to calcualte the inital rate of reaction, but what are the units for this?
    thanks
    absorbance/time
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    (Original post by charco)
    absorbance/time
    sorry i ment what are the units, because absorbance doesnt have units so what would i put absorbance s-1?
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    (Original post by misfit1993)
    sorry i ment what are the units, because absorbance doesnt have units so what would i put absorbance s-1?
    If you are plotting absorbance against time, the units of the gradient are s-1, yes
 
 
 
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