Question #46410

1 Answer
Jul 18, 2017

Start with the equation:

sf(H_2SO_(4(aq))+2KOH_((aq))rarrK_2SO_(4(aq))+2H_2O_((l)))

This tells us that 1 mole of sf(H_2SO_4) reacts with 2 moles of sf(KOH)

sf(c=n/v)

:.sf(n=cxxv)

:.sf(n_(H_2SO_4)=cxxv=0.185xx17.7/1000=3.2745xx10^(-3))

:.sf(n_(KOH)=2xx3.2745xx10^(-3)=6.549xx10^(-3))

sf(v=n/c=(6.549xx10^(-3))/(0.280)=0.023389color(white)(x)"L"=23.4color(white)(x)ml)