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Question: please help and explain how to do this thank you...

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Please help and explain how to do this. Thank you
An investigator transferred 100 μL of a 0.2% BPB solution to 900 μL of water and measures an absorbance of 0.3 at 590 nm. She wants to prepare another 1 mL sample with the same absorbance using a 0.5% BPB solution. How should she prepare thiskample? 0 Add 75 μしof the BPB solution to 925 μL water. 0 Add 250 μしof the BPB solution to 750 μL water. 0 Add 25 μしof the BPB solution to 975 μL water. O Add 40 μしof the BPB solution to 960 μL water.
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