when mass is180gm lenght6cm width2cm height3cm.?how do i calculate this?
2007-02-12 02:59:20 · 4 answers · asked by chemgal 1 in Science & Mathematics ➔ Chemistry
mass = 180g;
volume = l x w x h = (6cm)(2cm)(3cm) = 36cm^3;
density = mass / volume = (180g) / (36cm^3) = 5g/cm^3
Answer: 5 grams per cubic centimeters
2007-02-12 03:06:47 · answer #1 · answered by Bill C 2 · 0⤊ 0⤋
Fill a 25 ml graduated cylinder up to EXCATLY 15 ml.
Drop in your box. Measure the volume displacement.
then density = 180g/volume displacement
2007-02-12 03:03:48 · answer #2 · answered by Dr Dave P 7 · 0⤊ 0⤋
i'm no longer going to allow you to recognize the reply, yet i'd be functional you come across it your self. As you stated, in order to locate density, you ought to divide mass through quantity. you recognize the quantity = 27.3 ml did you recognize the mass of the liquid? No. the thanks to get it than? nicely, you've mass of bottle, and also you've mass of bottle + liquid... locate mass of liquid. Divide mass through quantity. you've density.
2016-11-27 03:55:36 · answer #3 · answered by sposato 3 · 0⤊ 0⤋
Its still the same mass/volume.
180/(6*2*3) = 5gm/cm2
2007-02-12 03:02:22 · answer #4 · answered by kinvadave 5 · 0⤊ 0⤋