How many moles of sulfuric acid are needed to produce 57.8 milliliters of water? Water has the density of 0.987 g/mL. Show all steps of your calculation as well as the final answer.

NaOH + H2SO4 → Na2SO4 + H2O

@nacholover

Question

How many moles of sulfuric acid are needed to produce 57.8 milliliters of water? Water has the density of 0.987 g/mL. Show all steps of your calculation as well as the final answer. 

NaOH + H2SO4 → Na2SO4 + H2O

@nacholover

anonymous · Answer

57.8ml x 0.987g/ml = 57.05g H2O
57.05g H2O / 18g/mole = 3.17moles H2O

2NaOH + H2SO4 → Na2SO4 + 2H2O.....balanced
3.17moles H2O x (1H2SO4 / 2H2O) = 1.58moles H2SO4

anonymous · Answer

what do i need to do with NaOH + H2SO4 → Na2SO4 + H2O

anonymous · Answer

I'm not sure, That was just there with the question, is that the formula?

anonymous · Answer

who can help me with my question?

anonymous · Answer

me hold on let me finish his

anonymous · Answer

Yea I dunno what the formula is

anonymous · Answer

thats all @Redneck1444  but @sgarciag141 whats your question

anonymous · Answer

anything else

anonymous · Answer

Thank you!!!
yes one more, I'll post it as a separate question

anonymous · Answer

Hey im berly in highschool

anonymous · Answer

well im in th grade so i graduate next year. sorry im late i can help yall anytime.