Question
Science task 71: The data come from an unfamiliar biomedical or physical-science investigation and must be reasoned from first principles. The setting is a biophysics workshop. For dilution stimulus 71, what is the final concentration?
Select an option. Your answer will be checked instantly.
Correct Answer: D. 0.107
Explanation:
C1V1=C2V2, so C2=0.107 mol/L.
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