In the laboratory, a student dilutes 28.0 mL of a 9.96 M hydrobromic acid solution to a total volume of 150.0 mL. What is the concentration of the diluted solution? Concentration = M
Added by Olivia W.
Step 1
We can do this by multiplying the volume of the solution (in liters) by its concentration (in moles per liter). So, the number of moles of hydrobromic acid = volume (L) x concentration (M) = 0.028 L x 9.96 M = 0.279 moles. Show more…
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