What is the molar concentration of a solution when 7.00 mL of a 3.25 M aqueous solution is diluted to 25.00 mL? (A) 0.280 M (B) 0.910 M (C) 1.10 M (D) 2.15 M
Added by Irene B.
Step 1
We can do this by multiplying the volume of the solution by its molarity. Moles of solute = volume (L) x molarity (M) = 0.007 L x 3.25 M = 0.02275 moles Show more…
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