Question: This linear relationship enables the quantification of unknown concentrations based on the absorbance measurements obtained from the spectrophotometer. By systematically varying the concentration of NiCl2

This linear relationship enables the quantification of unknown concentrations based on the absorbance measurements obtained from the spectrophotometer. By systematically varying the concentration of NiCl2 and measuring the corresponding absorbance, we aim to establish a standard curve that will facilitate the determination of unknown concentrations in future analyses re word

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