Use a ____________ for the sulfuric acid.
Take the ____________volume reading
add a few drops of ______________ to the potassium hydroxide in the flask.
add acid to potassium hydroxide until the indicator changes ___________ (use a _______________ to make the colour change more obvious).
Take the __________ volume reading.
Calculate the rough titre using the formula:
__________ = final volume - initial volume
Repeat the titration and add acid _____________ (near the end)
__________ the flask to mix the solutions .
Repeat the titration until you get _______________ results (within _____________ of each other)