Gavyn98 Gavyn98

25-07-2020
Chemistry

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How many moles of RNA are found in 250mL of a 0.0125 M solution? Group of answer choices 3.1 moles 0.031 moles 0.0031 moles 1.0 moles

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pawaredddd4 pawaredddd4

25-07-2020

Answer:

0.0031 moles

Explanation:[tex]Molarity=\frac{molSolute}{LitreSolution}\\ 0.0125M=\frac{molRNA}{0.25L} \\molRNA=0.0125*0.25=0.0031 mol[/tex]

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