Question: Please help me with this one can you do for me 1. the research on quantum dots. Find a resource that you think does the

Please help me with this one can you do for me

1. the research on quantum dots. Find a resource that you think does the best job of explaining this. and provide short description of what you've learned about quantum dots. after that explain me why you think I chose quantum dots as a topic.

2. You measure 1.27 ppm caffeine in your sample solution. If this sample analysis solution was prepared by dissolving 0.2456 g of sample into 250 mL followed by taking a 10.00 uL aliquot and diluting it to 1000. uL, what is the concentration of caffeine in the original portion of sample (% wt/wt)?

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d. What does not occur that could help resolve the problem?

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