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what is the density of a sample of a liquid that has a volume of 125 ML and the mass of 200 g?
1.6 g/ml
What else can I help you with?
How is the density of a small solid sample whose mass and volume is difficult to measure is determined?
The density of a small solid sample can be determined by using the displacement method. This involves submerging the sample in a known volume of liquid (such as water) and measuring the volume of liquid displaced. The density is then calculated by dividing the mass of the sample by the volume of liquid displaced.
How would you find the density of an unknown liquid if you have all of the laboratory equipment that you need?
This depends on the nature and form of the sample:- for a solid with a regulate shape weight the sample and calculate the volume from the dimensions; density is the ratio between mass and volume. You can measure the volume of great sample by water displacement.- for other solids use a pycnometer- for liquids use a densimeter (simple or electronic)etc.
A sample has a mass of 35.4 g and a volume of 36.82 mL What is the density of the sample?
The density of the sample can be calculated by dividing the mass of the sample (35.4g) by its volume (36.82 mL). Density = Mass/Volume Density = 35.4g / 36.82 mL Density = 0.962 g/mL
What is the mass of a sample divided by its volume?
Its density. Density is mass per unit volume.
How do you find the density of a liquid?
To find the density of a liquid, you must find its mass and volume. To find the mass, use a triple beam balance, put the liquid into a container, weigh it, subtract the weight of the container, and that is how to get the mass. Then, to find the volume, use a graduated cylinder, put the liquid into the container, and then find the mark where the liquid line lands, and that is your volume. Then, divide your mass by your volume, and there is your density in grams per centimeter cubed (g/cm3).
Why mass and volume measurements for any sample of liquid should fall along the graph line?
mass and volume measurements for any sample liquid should fall along the graph line because liquids have a constant density. Density is mass over volume. Mass equals density which is a constant time volume.
What is the density of a 6.0 and times 102 mL liquid sample that weighs 450 g?
The density of the liquid sample is 0.75 g/mL. Density is calculated by dividing the mass of the liquid sample by its volume: density = mass/volume. Given that the mass is 450 g and the volume is 600 mL, the density is 450 g / 600 mL = 0.75 g/mL.
How do you calculate volume when you have mass and density?
Volume of a sample = (its mass) divided by (its density)
How does density change as the universe expands?
The density of what? Any metal, liquid, etc. will have the same density since density depends on mass and volume of the sample (not volume of the universe).
HOW TO SOLVE DENSITY OF GRAPHITE?
To determine the density of graphite, you need to measure the mass and volume of the graphite sample. You can then calculate the density by dividing the mass of the sample by its volume. The density of graphite is around 2.2 g/cm³.
How is the density of a small solid sample whose mass and volume is difficult to measure is determined?
The density of a small solid sample can be determined by using the displacement method. This involves submerging the sample in a known volume of liquid (such as water) and measuring the volume of liquid displaced. The density is then calculated by dividing the mass of the sample by the volume of liquid displaced.
What three measurements must you make when finding the density of a liquid?
Volume of the liquid. The mass of the liquid. The temperature of the liquid ( this can affect the volume). The tare(nett) weight of the containing vessel. The general equatyion for density is density = mass/ volume or D = m/v
What measurement must you make to find the density of a sample of matter?
Two measurements are needed - you must find its mass and its volume. Density is mass divided by volume.
How would you find the density of an unknown liquid if you have all of the laboratory equipment that you need?
This depends on the nature and form of the sample:- for a solid with a regulate shape weight the sample and calculate the volume from the dimensions; density is the ratio between mass and volume. You can measure the volume of great sample by water displacement.- for other solids use a pycnometer- for liquids use a densimeter (simple or electronic)etc.
A sample has a mass of 35.4 g and a volume of 36.82 mL What is the density of the sample?
The density of the sample can be calculated by dividing the mass of the sample (35.4g) by its volume (36.82 mL). Density = Mass/Volume Density = 35.4g / 36.82 mL Density = 0.962 g/mL
What is the eqyaion for density?
Density of a substance = (mass of a sample of it)/(volume of the same sample)
Relationship between mass and volume of a liquid?
The relationship between mass and volume of a liquid is described by its density. Density is calculated as mass divided by volume. Therefore, the greater the volume of a liquid for a given mass, the lower its density, and vice versa.
