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Question- A blank is typically chosen to represent a zero or bseline absorbance reading. the blank itself does not need to have a zero absorbance reading before calibration, and this trait is often used to remove impurities and any stray signals that would otherwise interfere with your reading. With this in mind, defend the composition of the blank that you used.

Please illustrate work and walk me during the problem so that I can follow and understand it.

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