Chemistry
jbhoward
19

Review this equation: HCl + NaOH NaCl + H2O. What volume of a 6.0 M HCl solution is required to completely neutralize 125.0 ml of a 2.5 M NaOH solution?

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(1) Answers
bale

moles of NaOH = 125 ml * 2.5mol/L = 312.5 m moles  the same number of moles, of HCl must be the same but notice we have not given the volume, but the molarity, so the moles must be 312.5 m mole  so M.V = 312.5  6V = 312.5  V = 52.08 ml

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