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1 Why can you use total mass divided by total volume or mass of 1 substance divided by volume of 1 substance to calculate density?
Wiki User
∙ 14y ago
Because the definition of density is (mass) divided by (volume), and they're not connected ...
two objects can have the same mass but different volumes, or the same volume but different
masses ... so you have to know both numbers to calculate the object's density.
Wiki User
∙ 13y ago
Density is a physical property that measures how much mass a substance has in a given volume. By dividing the total mass by the total volume, or the mass of one substance by its volume, you can determine how tightly packed the particles are within that volume, giving you the density of the substance. It provides a quantitative measure of how much matter is present in a specific amount of space.
Wiki User
∙ 12y agoMatter is anything that has mass and has volume. One property of matter is density. Density is the amount of mass in a given volume of a substance. It is a ratio of a substance's mass to it's volume. This can be determined by dividing the mass of a substance by its volume. So this is why density is mass over volume. For the purpose of answering this question, substance refers to elements, compounds, and mixtures. For elements and compounds, density is a constant and can be a defining property.
Wiki User
∙ 14y agoBecause the very definition of density is mass per (divided by) volume.
D = M/V
Wiki User
∙ 12y agoBecause that is the definition of density
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How do you calculate the density of a substance?
The density of a substance is calculated by dividing its mass by its volume. The formula for density is: Density = Mass / Volume. This calculation gives you a measure of how tightly packed the molecules are in a given sample of the substance.
How is density of a substance related to is mass and its volume?
Density is mass divided by volume.
How do you calculate density when you have volume and mass?
Density is equal to the mass divided by the volume.
How do you find density from grams?
Density is calculated by dividing the mass (in grams) of a substance by its volume (in milliliters or cubic centimeters). The formula for density is: Density = Mass / Volume. By measuring the mass of a sample in grams and the volume in milliliters, you can easily calculate the density of the substance.
What measurements must be known in order to find the density of a substance?
To find the density of a substance, you need to know its mass and its volume. The mass is usually measured in grams or kilograms, while the volume can be measured in cubic centimeters or milliliters for solid objects, or in liters for liquids. By dividing the mass by the volume, you can calculate the density of the substance.
How do you calculate density using a formula?
Density of a substance = (mass of a sample of the substance) divided by (volume of the same sample)
How do you calculate the density of a substance?
The density of a substance is calculated by dividing its mass by its volume. The formula for density is: Density = Mass / Volume. This calculation gives you a measure of how tightly packed the molecules are in a given sample of the substance.
If you know the density and volume of a substance how could you find its mass?
You can find the mass of a substance by using the formula mass = density x volume. Multiply the density of the substance by its volume to calculate the mass.
What is the mass per unit volume of a substance and its?
The mass per unit volume of a substance is known as its density. It is a measure of how much mass is contained in a given volume of the substance. The formula to calculate density is mass divided by volume.
How do you calculate the density of dextrose?
The density of any substance can be easily calculated knowing that it is defined as the ratio of the mass of a substance divided by the volume it occupies.
How will you calculate the density of a substance?
volume/mass= density
How much mass there is in a volume of a substance?
If the density of the substance is known, then you can calculate it. Density = Mass/Volume, so Mass = Density x Volume
How is density of a substance related to is mass and its volume?
Density is mass divided by volume.
How do you calculate volume when you have mass and density?
Volume of a sample = (its mass) divided by (its density)
How do you calculate density when you have volume and mass?
Density is equal to the mass divided by the volume.
Is the density of a substance equal to its volume times its mass?
No, the density of a substance is equal to its mass divided by its volume. Density is a measure of how much mass is contained in a given volume of a substance.
How do you find density from grams?
Density is calculated by dividing the mass (in grams) of a substance by its volume (in milliliters or cubic centimeters). The formula for density is: Density = Mass / Volume. By measuring the mass of a sample in grams and the volume in milliliters, you can easily calculate the density of the substance.
