how do you calculate the number of millilliters of 1 M required for an amount of moles?
and how would i find out what remains in the beaker when distilled water is evaporated from a beaker?
2 answers
sorry i didn't mean to post this twice!
Distilled water, we assume, is pure H2O. When that is evaporated, all we have left is the bottom of the beaker which held the water.