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Density
Page 8
Questions (1,189)
A sample of crude oil has a density of 0.87g/mL. What volume in liters does a 3.6-kg sample of this oil occupy?
2 answers
asked by
Maria
1,132 views
A block of metal has a width of 3.2cm, a length of 17.1 cm, and height of 5.2 cm. Its mass is 1.1 kg. Calculate the density of
4 answers
asked by
Javier
1,328 views
At room temperature pure water has a density of 1.00 g/ mL. What mass of water (in grams) will fit into a container if 1.00 lb.
5 answers
asked by
Amy
760 views
A column of water of height h1 = 70.0 cm supports a column of an unknown liquid h2 = 30.0 as suggested in the figure (not drawn
3 answers
asked by
sara
1,690 views
what is the density that has a mass of 77.0 g and a volume of 36 mL?
4 answers
asked by
Jose
328 views
An object has a mass of 128g and a volume of 27cm3. Find the density.
1 answer
asked by
AShley
422 views
A liquid is usually _____ a gas.
A denser than B less dense than C the same density as D lighter than
3 answers
asked by
Alex
512 views
A student measure 9.43 mL of an unknown liquid in a graduated cylinder. The mass of the empty cylinder is 34.670 g, and the mass
4 answers
asked by
Erica
3,422 views
The relative density of steel is 7•8. (A)find the mass of solid stell cube of side 10cm. (B)what volume of stell has a
4 answers
asked by
Sumailah
130 views
The relative density of steel is 7.8 find the mass of a solid steel cube of side 10cm
4 answers
asked by
Freda
149 views
The density of air is 1.12 x 10-3 g/cm3.
a) what volume of air in cubic meters will have a mess of 1.00kg b)express this density
4 answers
asked by
Ephraim
297 views
the relative density of steel is 7.8 side 10cm. what volume of the steel has a mass 8kg
3 answers
asked by
Fatou
348 views
What is the density of a 3 kg solid cylinder that is 7 cm tall with a radius of 2 cm?
10 answers
asked by
Rosie
308 views
A piece of stone with a mass of 360g is cut in a shape of a cuboid. Calculate the density of the stone
2 answers
asked by
Joseph
211 views
Ebony is one of the densest of all woods. Suppose a block of ebony with a volume of 2.5 × 10−3 m 3 is submerged in fresh
3 answers
asked by
Tommy
382 views
the density of copper is 9.86g/cm^3
work out the mass of the solid copper cube in kg
3 answers
asked by
Anonymous
854 views
The table below shows the dimensions of two colored cubes.
Dimensions of Cubes Cube Side (cm) Mass (g) Red 4 12 Green 3 10 Which
3 answers
asked by
ggfjhcjcc
1,012 views
How does mass affect density? Choose all that apply
a. As the mass of an object increases, the density of the object increases.
4 answers
asked by
ELI
531 views
A density bottle weighs 0.25 and when empty and 0.75 when filled with water and 0.65 and when filled with alcohol. Calculate
1.
4 answers
asked by
Nimatu
623 views
A 100 gram rock has a volume of 35 cubic centimeters , find the density of this rock
2 answers
asked by
samanta
489 views
In an experiment to determine the relative density of a plastic cork stopper, the mass of a glass cork stopper in water is 6g,
3 answers
asked by
Ms Fatimah
680 views
If the relative density of a liquid is 0.34,what is the density of the liquid.
2 answers
asked by
david t
698 views
6.22 )An ornithologist weighs a bird bone in air and in water to find the bone's density. The mass of the bone in air is 25.0 g
3 answers
asked by
Sean Francis C. Nocete
574 views
the density of 400cm³ of palm oil was 0.9gcm before frying, if the density of the oil was 0.6gcm^-³ alter frying, assuming no
3 answers
asked by
CEO
598 views
A metal block of made 2125g displaces 250cm3 of water. What's is it's density?
3 answers
asked by
Ms: Hadiza
614 views
A solid has a mass of 200g in air and when partly immersed in a certain liquid it has a mass of 160g.Given that the relative
3 answers
asked by
Bernard
1,042 views
which measurements are needed in order to calculate the density of a given object? Need help!!
TIA!
10 answers
asked by
IAin'tYoMama
1,838 views
The mass of a density bottle is 20g when empty,70 g when full of water and 55 g when full of a second liquid.calculate the
5 answers
asked by
Asha
3,695 views
if the relative density of a metal is 19.what will be the mass of 20cm3 of the metal when immersed in water
4 answers
asked by
elo
1,065 views
b. How would you expect the density of water to compare to the density of hydrogen peroxide?(1 point)
Responses The density of
3 answers
asked by
asasasadada
153 views
An empty bottle weighs 20g and 60g when filled completely with water.What will it weigh when filled completely with mercury?
20÷
4 answers
asked by
James
1,192 views
If the density of copper is 8.9g/cm3 and that of silver is 10.5g/cm3, how could you find out if a quarter has more silver or
3 answers
asked by
Anonymous
585 views
a cold drink bottle of 500 ml weight 25g .when a liquid is filled in it ,it weight 80g .find the density of liquid .
4 answers
asked by
neha
1,389 views
A piece of metal has a mass 85 cg and a volume of 450L. What is the density g/cm cubed? What would be the mass of 300 cm cubed
3 answers
asked by
Sandra
626 views
A rectangular solid of unknown density is 6cm long, 3cm high, and 7cm wide. The mass of this solid is 250g. Calculate the
4 answers
asked by
Shay
1,253 views
1.What two sets of units can be used to describe density? Why are they interchangeable?
~~~~~ I'm not sure what it means with
6 answers
asked by
Astral Tellurian
1,782 views
I'm having difficulty understanding density. I am trying to relate the concept of density to brownies. Should a brownie with
1 answer
asked by
Jessica
453 views
Suppose the density of 100.0 mL of some liquid was found to be .78 g/mL . What would be the specific gravity of 25.0 mL of the
5 answers
asked by
Anonymous
594 views
A hollow iron cube has measures 5cm on each side and has a mass of 20g will the iron cube sink or float?
2 answers
asked by
April
1,079 views
What is the mass of 225ml of a liquid that has a density of 0.880g/ml
3 answers
asked by
Sarah
1,936 views
A piece of copper 12 cm long, 8.5 cm wide, and .50 cm thick has a mass of 457 grams. What is its density?
D = m/v D = 457 g /
4 answers
asked by
T
800 views
The density of an alloy is 5000 kg/m3. What is the density in g/cm3?
4 answers
asked by
Anonymous
942 views
The liquid bromoethane has a density of 1.46 g/mL at 20 °C. If a sample of this liquid at 20 °C has a volume of 59.9 mL, how
3 answers
asked by
adi
733 views
How many kilograms of salt water, (with a density of 1.20 g/cm^3) are needed to fill an aquarium that measures 125.0 ft^3?
2 answers
asked by
Kalvin
738 views
A powder has a mass of 40.0g. When the powder is added to 30.0mL of water, the total volume is 45.0mL. What is the density of
3 answers
asked by
amber
834 views
what is the density of iron if 5.0 cm at the third has a mass o 39.5 grams
3 answers
asked by
gale
740 views
1. A piece of rectangular wood that measures 3.0 cm by 6.0 cm by 4.0 cm has a mass of 80.0 grams. What is the density of the
4 answers
asked by
Perrie
3,071 views
a cube of metal has a mass of 1.45 kg. when the metal is placed into a graduated cylinder containing 356mL of water, the volume
2 answers
asked by
Colby
911 views
the radius of a chlorine atom is 99 pm and its mass is 5.89 X 10^-23 grams what is the density
5 answers
asked by
melissa
900 views
A piece of copper wire and a 50lb block of copper have the same density. Explain how can this be true.
2 answers
asked by
teacher1
534 views
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