Achiever Chem question.

[kevinrho]

can anyone explain to me why its obvious that only 0.5 mole of H2SO4 is required?

thanks!

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[healthcaree]

0.5 mole of H2SO4 required to neutralize every mole of NaOH

2 H compared to 1 OH. so you only need half mole of the acid to neutralize the base.

 

[kevinrho]

Oh I see. Thank you!