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Density
Page 7
Questions (1,186)
A flask contains 25.0 mL of diethyl ether weighth 18.74 µg (micrograms). What is the density of the diethyl ether and grams per
3 answers
asked by
Sara
665 views
A CHM 111 student recorded the mass of a piece of dry lead metal as 23.7412 g. He obtained a graduated cylinder and recorded an
3 answers
asked by
dani
1,005 views
If 25cm3 of a quantity of wood ash has a mass of 45g,calculate the density of wood ash in kgm-3
3 answers
asked by
marvellous
527 views
The density of silver is 1.050×104 kg/m3.
What is the mass of a rectangular ingot of silver with dimensions 1.00 cm × 4.00 cm
5 answers
asked by
Stacey
1,061 views
An object has a volume of 22 liters and a mass of 35 kilograms what's the objects density?¿???????????????
5 answers
asked by
Rose
1,359 views
What is the density of a 19.74 g object if the dimensions of the block are:
length = 12.6 mm height = 2.50 cm width = 0.0140 m
1 answer
asked by
malb3
449 views
The metal palladium crystallizes in a face-centered cubic lattice with an edge length of 388.8 pm. What is the density of the
3 answers
asked by
Sarah
1,938 views
A copper penny has a mass of about 4grams. A copper kettle has a mass of about 400 grams. What is true about the density of
3 answers
asked by
lynn
692 views
A chemist mixes two liquids A and B to form a homogeneous mixture. The densities of the liquids are 2.0514 g/mL for A and 2.6678
3 answers
asked by
Emily
3,326 views
A 200g bottle has a mass of 340g when filled with water and 344g when field with blood plasma. what is the density of plasma?
3 answers
asked by
saud
1,034 views
Follow the steps provided in the simulation to add water to the graduated cylinder, select one of the three samples (copper,
7 answers
asked by
fatimah
8,369 views
find the density of a metal ball weighs 1.8kg. volume of ball is 250cc??
4 answers
asked by
srishty
1,083 views
The solid above sinks to the bottom when you put it in a container filled with water.What does that tell you about its desity?
3 answers
asked by
bergunday
501 views
Phosphoric Acid is usually obtained at an 85% phosphoric acid solution, by mass. If this solution is 15 M, what is the density
4 answers
asked by
Tabatha
1,449 views
Bill finds an unusual object and wishes to calculate it's density. He discovers a problem of accurately weighing it, because it
4 answers
asked by
abbey
1,242 views
A liter of water has a mass of 1000 g. What is the density of water?
5 answers
asked by
Kally
1,161 views
an object has a colume of 25 cm3 and a mass of 50g. Antoher object has the same volume of 25 cm3 and a amass of 75 g. Caluculate
7 answers
asked by
Tracey
626 views
The density of a toy is less than the density of water. The toy will _________.
float sink
3 answers
asked anonymously
33 views
Two samples of pure water are mixed with food coloring. One sample is red, and the other is blue. When the two water samples are
3 answers
asked anonymously
67 views
A beaker weighs 0.4when empty and 1.4 when filled with water. What does it weigh when filled with brine of density
2 answers
asked by
Leticia Amevor
112 views
What is the density of a mixture of 1.5m3 of water and 0.5m3 of alcohol of density 800kg/m3? (Density of water = 1000kgm^-3 )
2 answers
asked by
chukwudi Christian
131 views
a sample of air weighing 1.32 * 103 n is confined in a room measuring 9.5m * 5.0m * 2.0m . calculate the sample density
2 answers
asked by
Amy
119 views
if mass is 22 g and the volume is 11 ml what is the density
1 answer
asked by
mckenzie
217 views
The mass for the block is 48grams. Density is calculated by dividing the mass by the
volume (D=M/V). Calculate the density of the
1 answer
asked by
Lexie
278 views
A sample of metal has a mass of 23.4 g and a volume of 3.0 cm^. What is the sample’s most likely identify?
A. Aluminum (2.8
3 answers
asked by
Ashley
911 views
An empty relative density bottle has a mass of 35g. When filled with water its mass becomes 85g. Calculate the mass of water.
3 answers
asked by
Natalia
651 views
A relative density bottle weight 20g when empty, 80g when field with water and 100g when with a liquid. Fine the relative
4 answers
asked by
Ahmad
1,202 views
6.21) Calculate the density of a person who floats in fresh water with 5.0% of her volume above the surface.
Note: Provide
3 answers
asked by
Sean Francis C. Nocete
682 views
A piece of metal with an irregular shape has a mass of 4.281kg. When weighed while submerged in water, the piece of metal has an
4 answers
asked by
physics help
1,255 views
if you are given a graduated cylinder that has 56ml of water in it and you drop a rock into the cylinder, the water level rises
4 answers
asked by
Anonymous
526 views
an empty measuring cylinder weighs 100g. When it contains 20cm^3 of liquid it weighs 120 g. a) What is the density of the
2 answers
asked by
Princess
1,117 views
The density of a liquid is 750 kg/m³. what will be its relative density? (Density of water at 4°C is 1000 kg/m³.)
3 answers
asked by
junaid
903 views
The density of diamond is 3.51g/cm^3,and the density of platinum is 21.43g/cm^3.If equal masses of diamond and platinum are
3 answers
asked by
Alasow
1,704 views
one side of a cube of an unknown metal measures 0.53cm. If the mass of the cube is 0.92g, what is the density of the cube?
4 answers
asked by
verna
1,590 views
three liquids have densities of 1.15g/m, 0.79g/ml, and 0.95 g/ml. When the liquids, which do not mix, are poured into a
5 answers
asked by
Lara
1,498 views
A certain object has a volume of 25.0 mL and a mass of 100 g. What is the density of the object?
10 answers
asked by
Guest
1,667 views
A piece of metal has a mass of 85 cg and a volume of 450L. What is it's density in g/cm3?
3 answers
asked by
jamie
639 views
Compute the density in g/cm3 of a piece of metal that has a mass of 0.360 kg and a volume of 74 cm3.
3 answers
asked by
Len
663 views
What is the mass of ethyl alcohol that fills a 0.200 L container? The density of ethyl alcohol is 0.789 g/mL.
2 answers
asked by
Brook James
853 views
What is the density of a 17.12 g object if the dimensions of the block are:
length = 12.6 mm height = 9.82 cm width = 0.0140 m
1 answer
asked by
mariam
360 views
If the specific volume of red brass is 0.001865 ft/3lb.
What would be the density? Thanks!
2 answers
asked by
Danny
1,196 views
Your friend of mass 150 can just barely float in fresh water. Find her volume.
3 answers
asked by
Kathy
934 views
500 grams of sugar occupies a volume of 0.315 L. what is the density of the sugar in g/mL?
4 answers
asked by
jasmin
1,087 views
An automobile gasoline tank holds 20.0 gal when full. How many pounds of gasoline will it hold if the gasoline has a density of
4 answers
asked by
Casey
1,513 views
What is the density of nitrogen gas (molecular mass = 28 u) at a pressure of 1.2 atmospheres and a temperature of 284 K?
3 answers
asked by
Joe
388 views
what is the density of a sample of 65.0 ml of automobile oil having mass of 59.82 g
4 answers
asked by
yvette
953 views
A 0.217-kg sample of methylene chloride has a density of 1.326 g/cm3. Calculate its
volume.
4 answers
asked by
Judith
1,839 views
a cube of side L is made of a substance that is 1/4 as dense as water. WHen placed in a calm water bath the cube will a) float
3 answers
asked by
anna
690 views
16g of bone displaced a volume of 8mL of water.what is the density of the bone?
3 answers
asked by
lala
864 views
The density of a solid ball with a mass of 231 g and a volume of 110 cm^3
is ____ g/cm^3.
3 answers
asked by
aaron
529 views
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