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Posted by on Monday, September 24, 2012 at 11:41am.

What is the density of a block of unknown material with a mass of 19.07 g if the dimensions are:
length = 3.1 cm
height = 1.9 cm
width = 4.6 cm

  • chemistry, i need help like a.s.a.p!!!! - , Monday, September 24, 2012 at 12:40pm

    Volume= 3.1 x 4.6 x 1.9 = 27.094cm3
    Density=mass/volume
    = 19.07g / 27.094 cm3
    Density= 0.7038g/cm3 or 0.704g/cm3

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