Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Properties of Matter
Density and Weight
What is the weight of 2.5 litres of petroleum which has a density of 0.64g/mL?
1 answer
mass = volume x density
mass = 2,500 mL x 0.64 g/mL = ?
You can
ask a new question
or
answer this question
.
Similar Questions
A piece of metal has a volume of 20 cm^3 and a mass of 300g.Calculate the density of the metal in kg/m^3.i got 15.plz confirm my
Top answer:
well, since density = mass/volume, that gives 300g/20cm^3 = 15 g/cm^3 so you are correct. for the
Read more.
Three litres of water 1g/cm^3 is added to twelve litres of alcohol density 0.8g/cm^3.What is the density of the mixture?
Top answer:
density = total mass/total volume 3 l of water ----> 3000g 12 l of alcohol ----> 12000(.8) = 9600 g
Read more.
Which statement provides evidence that petroleum is a nonrenewable resources?
A. Petroleum is a source of energy B. Petroleum
Top answer:
to form
Read more.
which statement provides evidence that petroleum is a nonrenewable resource?
a it takes millions of years for petroleum to form b
Top answer:
a. It takes millions of years for petroleum to form.
Read more.
A mixture of gases contains 64g of methane, 64g of oxygen and 64g of sulphur dioxide.
The pressure of the mixture is 2l0kPa. What
Top answer:
mols CH4 = g/molar mass = 64/16 = 4 mols O2 = 64/32 = 2 mols SO3 = 64/80 = 0.8 Total mol = 6.8 mol
Read more.
a mixture of gases contains 64g of methane, 64g of oxygen and 64g of sulphur dioxide. The pressure of the mixture is 210 kpa.
Top answer:
mols CH4 = grams/molar mass = ? mols O2 = g/molar mass = ? mols SO2 = g/molar mass = ? total mols =
Read more.
Which statement provides evidence that petroleum is a non-renewable resource?
A. It takes millions of years for petroleum to
Top answer:
A. It takes millions of years for petroleum to form.
Read more.
Which statement provides evidence that petroleum is a nonrenewable resource?(1 point)
Responses A.Petroleum is a source of energy
Top answer:
D. It takes millions of years for petroleum to form.
Read more.
Question
Which statement provides evidence that petroleum is a nonrenewable resource?(1 point) Responses Petroleum harms the
Top answer:
It takes millions of years for petroleum to form.
Read more.
A pail is filled with 18 litres of water. Use 3 empty containers A, B and C with capacity 8 litres, 7 litres and 2 litres
Top answer:
fill A fill C from A pour A into B ... one portion pour C into pail fill A fill C from A ... one
Read more.
Related Questions
A piece of stone has volume 400cm³ and density 7800kg/m³. It is immersed totally in water of density 1000kg/m³. Calculate the
1. The cost of producing x hundred litres of olive oil
is 20 + 5x dollars. If the revenue from the sale of x hundred litres of
The ionic radii of Na+ (atomic weight 22.99) and Cl- (atomic weight 35.45) are 1.0 and 1.8 Angstrom, respectively. Treating the
Calculate the radius of a vanadium atom, given that V has a BCC crystal structure, a density of 5.96 g/cm3, and an atomic weight
A machine is used to fill cans of soup with nominal volume of 0.5 litres.The quantity of soup actually delivered is normally
Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by
An iron anchor weighs 250 pounds in air and has a weight density of 480 lbs/ft3. If it is immersed in sea water that has a
Since the 1700s, petroleum has been used as fuel for boats, cars, buses, and trains. In addition to this, petroleum is also used
Since the 1700s, petroleum has been used as fuel for boats, cars, buses, and trains. In addition to this, petroleum is also used
Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by