what is the density of gasoline if 15.7 cm^3 has a mass of 10.7 g?answer has to be in g/cm^3?

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what is the density of gasoline if 15.7 cm^3 has a mass of 10.7 g?answer has to be in g/cm^3?

2007-01-29 06:39:34 · 3 answers · asked by Hey ;) 3 in Science & Mathematics ➔ Physics

3 answers

Easy, everything is given, just plug it into the formula.

Density is = mass/volume

Mass 10.7g , volume 15.7 cm^3 ; d= 10.7/15.7

d= 0.682 g/cm^3 ( note the sig fig)

2007-01-29 06:46:29 · answer #1 · answered by Aldo 5 · 0⤊ 0⤋

Density = 10.7 / 15.7 gm/cmÂ³ = 0.682 gm / cmÂ³

2007-01-29 14:45:16 · answer #2 · answered by Como 7 · 1⤊ 0⤋

If 15.7 cc = 10.7 gm

then 10.7/15.7 = 0.68 gm/cc

2007-01-29 14:51:43 · answer #3 · answered by Norrie 7 · 0⤊ 0⤋