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January 30, 2015

January 30, 2015

Posted by **Miranda** on Sunday, October 16, 2011 at 8:42pm.

(a) What is the length of the edge in centimeters?

(b) What is the volume of the cube in cubic centimeters? (Remember, the lengths of all edges of a cube are equal.) Watch your significant figures. Use scientific notation if you have to.

(c) The cube has a mass of 111 kg. What is its density in grams per milliliter? Watch your significant figures.

- Chem (last question, I promise) -
**DrBob222**, Sunday, October 16, 2011 at 9:28pmI answered this below. You should check for answers before posting duplicates.

- Chem (last question, I promise) -
**DrBob222**, Sunday, October 16, 2011 at 9:34pmActually, I did this for another student; however, you posted under that same question that you had the same problem. My answer to you is the same as to the other student.

- Chem (last question, I promise) -
**Ms. Sue**, Sunday, October 16, 2011 at 9:40pmMiranda and Sally are apparently the same person.

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