Density Calculation And Concept Practice Question Preview (ID: 22575)


Provides Density Practice Problems Where Students Have To Find Density, Mass, And Volume Given One Of The Three Values. TEACHERS: click here for quick copy question ID numbers.

If a gold block was cut into eight pieces, the density of each piece, compared to the density of the original block would be
a) the same
b) greater
c) less
d) none of these

As the volume of air expands due to heating, the density of the air will
a) increase
b) decrease
c) stay the same
d) none of these

What is the density of a piece of wood that has a mass of 25.0 grams and a volume of 29.4 cm3?
a) 735 g/cm3
b) 1.18 g/cm3
c) 8.5 g/cm3
d) 0.85 g/cm3

A cup of gold colored beads was measured to have a mass of 425 grams. By water displacement, the volume of the beads was calculated to be 48cm3. Which metal are the beads made of?
a) Gold with a density of 19.3 g/ml
b) Copper with a density of 8.86 g/ml
c) Bronze with a density of 9.87 g/ml
d) not enough information is given

I a plastic ball into the pool for my dog to fetch. The mass of the ball was 125 grams. What must the volume be to have a density of 0.5 g/ml?
a) 250 ml
b) 25ml
c) 62.5 ml
d) 625ml

An ice cube measuring 5.8 cm x 5.8 cm x 5.8 cm has a density of 0.917 g/ml. What is the mass?
a) 17.4 g
b) 195 g
c) 300g
d) 179 g

Gasoline is a liquid that will float on water. 450 grams of gasoline is spilled in a puddle of water. If the density of the gasoline is 0.665g/ml, what is the volume of the gasoline that spilled?
a) 676 ml
b) 299 ml
c) 0.0014 ml
d) 450 ml

volume measures the
a) amount of matter in an object
b) amount of space an object occupies
c) amount of matter in a certain amount of space
d) the number of atoms in an object

What tool would be appropriate to use for finding the mass of a mineral sample?
a) graduated cylinder
b) beaker
c) mass spectrometer
d) balance

What tool could be used to find the volume of an irregular object
a) a balance
b) a ruler
c) graduated cylinder with water
d) a GPS

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