How does a blank work within an experiment?
this is within chemical analysis.
Answer:
A blank works to give you a zero value with the materials and equipment that you are using. With a spectrophotometer or colorimeter you need a blank of the glass tube that you insert for the reading as well as a solution blank that has no reaction.
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Answer:
A blank works to give you a zero value with the materials and equipment that you are using. With a spectrophotometer or colorimeter you need a blank of the glass tube that you insert for the reading as well as a solution blank that has no reaction.
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