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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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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

User Ickydime
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1 Answer

3 votes

Answer:

0.0031 moles

Step-by-step explanation:
Molarity=(molSolute)/(LitreSolution)\\ 0.0125M=(molRNA)/(0.25L) \\molRNA=0.0125*0.25=0.0031 mol

User Luann
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