A volume of water delivered using a buret has a mass of 2.67 g. What was the final volume reading on the buret if the inital volume reading was 0.30 ml? [assume the density of water is 1.00g/mL]

1 answer

Final Volume=Initial Volume + Volume of water delivered

Use the density of water and solve for volume:

Density=mass/volume

So,

Volume=mass/density

Volume of water delivered=2.67g/1.00g/mL

Grams cancel out and you are left with volume (mL)

Volume of water delivered=2.67mL

Final Volume=0.30mL+2.67mL