The specific gravity of a substance is 1.05. Calculate the number of liters in 70g of liquid.?

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2007-12-03 02:47:04 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

specific gravity of unknown liquid = 1.05

(70)/(V) = 1 * 1.05 = by definition of specific gravity
v = 70/1.05
=66.66cc or 0.067 liters

2007-12-03 06:18:46 · answer #1 · answered by Anonymous · 0⤊ 0⤋

1 liter has a mass of 1050g
so 70g corresponds to 70/1050=0.0667L or 66.67cm^3

2007-12-03 02:56:27 · answer #2 · answered by maussy 7 · 0⤊ 1⤋

density=1.05g/cm3

mass= density x volume

volume= mass/density
=70/1.05
= 66.67 g/cm3

2007-12-03 05:17:32 · answer #3 · answered by dodi 1 · 0⤊ 0⤋

its in the equation. come on! why bother asking this anyway...its like us doing your hw for u!

2007-12-03 02:56:37 · answer #4 · answered by Cat 5 · 0⤊ 0⤋