Why was the weigh/filter paper used in this experiment? Check all that apply.to weigh the tabletto make sure that all of the broken pieces of tablet were added to the waterto prevent the tablet from absorbing waterto allow for fair comparison of all three trials, with different particle sizesto avoid experimental errorto ensure that the entire tablet is present, since otherwise it would not dissolve
Answer
A
to weigh the tablet
B
to make sure that all of the broken pieces of tablet were added to the water
C
to prevent the tablet from absorbing water
D
to allow for fair comparison of all three trials, with different particle sizes
E
to avoid experimental error
F
to ensure that the entire tablet is present, since otherwise it would not dissolve