H2SO4 reacts with NaOH, producing water and sodium sulfate. What volume of 2.0 M H2SO4 will be required to react completely with 75 mL of 0.50 mol/L NaOH? show your work

Question

Harley George

Chemistry

4 January, 16:10

H2SO4 reacts with NaOH, producing water and sodium sulfate. What volume of 2.0 M H2SO4 will be required to react completely with 75 mL of 0.50 mol/L NaOH? show your work

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Answers (1)

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Amari Mendoza · Answer 1

H²SO⁴ + 2NaOH → Na²SO⁴ + 2H²O

No. of moles of NaOH = 0.50*75:1000 = 0.0375mol

2mol of NaOH reacted with 1 mol of H²SO⁴.

No. of moles of H²SO⁴ needed to react with 0.0375mol of NaOH

= 0.0375*1:2

= 0.01875mol

Vol. of H²SO⁴ = 0.01875*1000:2.0 = 9.375mL