00:02
Hi there.
00:02
In this question, we are using some experimental data to calculate an experimental density for the distilled water.
00:11
So the formula used to calculate density is density equals mass divided by volume.
00:22
So for the mass of this, we massed the graduated cylinder when it was empty and then massed the graduated cylinder with the water in it.
00:31
So if we find the difference of those two masses, that should be the mass of the mass of.
00:35
Of the water.
00:37
So in other words, 39 .475 is the graduated cylinder and the water.
00:58
32 .679 was the mass of the graduated cylinder when it was empty.
01:12
So if we find the difference here, we're subtracting out the graduated cylinder.
01:18
We get 6 .796 grams.
01:23
That is the mass of the same.
01:25
Or of the water in this case...