7. You found that 1.50 ml of a liquid has mass of 2.750g. What is the density of the unknown liquid?



Answer :

To find density, you just divide the mass by the volume (density is the measurement of the amount of mass in a certain volume):

[tex]density=\frac{mass}{volume}=\frac{2.750\ g}{1.50\ mL}=1.833\ g/mL[/tex]

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