Question

With only a balance and graduated cylinder, how would you collect the measurements needed to determine the density of a liquid? Select one: a. Weigh the empty beaker, then measure out 25 mL of liquid with the graduated cylinder and pour it into the beaker and weigh it again. b. Record the initial volume of the graduated cylinder to two decimal places, then open the valve and let out some liquid and record the final volume of the graduated cylinder. Then weigh the liquid. c. Fill the graduated cylinder halfway with liquid and read the volume to full precision, then zero the scale and place the graduated cylinder on it and record the mass. d. Weigh the empty graduated cylinder, then fill it with liquid and read the volume to full precision, then weigh the graduated cylinder again.

          With only a balance and graduated cylinder, how would you collect the measurements needed to determine the density of a liquid?

Select one:
a. Weigh the empty beaker, then measure out 25 mL of liquid with the graduated cylinder and pour it into the beaker and weigh it again.
b. Record the initial volume of the graduated cylinder to two decimal places, then open the valve and let out some liquid and record the final volume of the graduated cylinder. Then weigh the liquid.
c. Fill the graduated cylinder halfway with liquid and read the volume to full precision, then zero the scale and place the graduated cylinder on it and record the mass.
d. Weigh the empty graduated cylinder, then fill it with liquid and read the volume to full precision, then weigh the graduated cylinder again.

With only a balance and graduated cylinder, how would you collect the measurements needed to determine the density of a liquid?

Select one:
a. Weigh the empty beaker, then measure out 25 mL of liquid with the graduated cylinder and pour it into the beaker and weigh it again.
b. Record the initial volume of the graduated cylinder to two decimal places, then open the valve and let out some liquid and record the final volume of the graduated cylinder. Then weigh the liquid.
c. Fill the graduated cylinder halfway with liquid and read the volume to full precision, then zero the scale and place the graduated cylinder on it and record the mass.
d. Weigh the empty graduated cylinder, then fill it with liquid and read the volume to full precision, then weigh the graduated cylinder again.

Added by Kevin J.

Question

Please give Ace some feedback