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Add 5 L of nonanol and 5 mL of ethanol in a ___ mL volumetric flask to get 500 ppm Fill in the blank. Calculate

Add 5 L of nonanol and 5 mL of ethanol in a ___ mL volumetric flask to get 500 ppm

Fill in the blank. Calculate how to get the concentration of 500 ppm.

a) 10 mL

b) 100 mL

Please show work/calculation on how to get 500 ppm. thank you

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