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What is the mass of a 15 milliliter substance with a density of 0.75 grams per milliliter?
Wiki User
∙ 14y ago
Density ρ is the mass m of a substance divided by its volume v, so that means that
m = ρV = 0.75 g/ml x 15 ml = 11.25 g
Wiki User
∙ 14y ago
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Can be expressed as grams of solute per milliliters of solvent?
Concentration can be expressed as grams of solute per milliliter of solvent. Density is measured in grams per cubic centimeter that tells a substance's mass per unit volume.
When you divide the mass of a substance by its volume you get its what?
When we divide the mass of a substance by its volume we get its density.
How do you calculate the density in grams per cubic centimeters?
-- Take an object or a sample of a substance-- Measure its mass, and express the result in grams-- Measure its volume, and express the result in cubic centimeters-- Divide the mass by the volume. The result of the division is the density of the object or substance,expressed in "grams per cubic centimeter".
Define mole of mass over volume?
Yes the number of moles = the number of grams in a given sample / the molecular mass of the substance. Ex. to convert 50 grams of nitrogen to # of moles of nitrogen, you divide 50g by 14.01g (the molecular mass) and you have 3.57 mol Nitrogen
What is the density of 48 grams of a substance that occupies 24 cubic centimeters?
2 grams per centimeter cubed. The equation to find this is D=M/V, which means density equals mass over volume.
If the density of an unknown material is 3.7grams per milliliter and there are 25milliliters of it what is the mass of the substance?
3.7 grams/milliliter x 25 milliliters = 92.5 grams
Find the volume of an object that has a density of 3.14 grams and a mass of 93.5 grams?
I assume the correct units for the density is 3.14 grams per milliliter. So if you have 93.5 grams of a substance with a density of 3.14 grams per milliliter, then you divide the mass by the density to find volume. 93.5 grams/3.14 grams/ml = 29.77 ml
How can you convert grams into milliliters?
Gram is a unit of mass. Milliliter is a unit of volume. The way they relate is by the density of the specific substance. Density = mass/volume, so if you know mass and density, then volume = mass/density.
What is the total space that 27.92 grams of a substance occupies if it has a density of a substance is 3.45 grams per milliliter?
If there are 27.92 grams of it, and each milliliter holds 3.45 grams, then you need27.92/3.45 = 8.093 milliliters of space to hold all that mass.
A solid has a volume of 24cm3 and a mass of 60g. What is the density?
The density of a substance is often expressed in units of grams per milliliter. If a substance with a volume of 60 ml weighs 85 grams the density is found by dividing the weight (85g) by the volume (60ml). This substance has a density of 1.42g/ml
What are Grams per milliliter are the units for?
A gram is a unit of mass. The international (SI) unit of mass is the kilogram; so of course, a gram is 1/1000 of a kilogram.
What is the density in grams or milliliters of a hydrochloric acid solution which has a mass of 17.84 grams and occupies 15.0 cubic centimeters?
density = mass/volume density = grams/ cubic centimeter 1 cubic centimeter = 1 milliliter density = 17.84/15 = 1.19 grams/milliliter
How do you convert 49 grams to milliliter?
You cannot directly unless you know the density of the substance. Grams is a unit of mass. Millimetres a unit of volume.
What is the density of a sample that has a mass of 36 grams and a volume of 12 milliliters?
Density = mass/volume, so:36 grams/ 12 milliliters3 grams/ milliliter
The density of an object is calculated by?
Density = mass/volume. Density equals mass divided by volume. Usually this is done in grams per milliliter.
If 1 cc of a substance has a mass of 1.5 grams what is its density?
Density is defined as the amount of matter (mass) per unit of volume of a specific substance, and is calculated by dividing the mass of any sample of the substance in question by its volume. Considering the unit of density as g/cm3 (grams per cubic centimeter or grams per cc), the density of the substance in your question is exactly 1.5 g/cm3.
How many gram is 45ml?
Gram is a unit of mass, milliliter on the other hand is is a unit of volume. For a specific substance, you can convert from mass to volume if you also know the density of the substance, but there is no general conversion between grams and milliliters.
