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What is the density of a liquid if a copper whose density is 8.93 g per cm3 weighs 180 g in air and 162 g when immersed in a liquid?
The weight of the copper in the liquid is equal to its weight in air minus the weight of the liquid displaced. Using the weight difference, we can find the volume of the liquid displaced. Then, using the volume and the weight of the liquid displaced, we can calculate the density of the liquid, which in this case would be 8.93 g/cm3.
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).
What is weight of 300 ml liquid?
That depends on the liquid. To get the MASS, multiply the volume by the density. To get the WEIGHT, multiply the mass by the gravity.
How do you find out the volume when you have molecular weight and wt of compound?
To calculate the volume of a compound when given its molecular weight and weight, you need to first convert the weight to moles using the molecular weight. Then, you can use the density of the compound to find the volume by dividing the weight in moles by the density. The formula is volume = weight (in moles) / density.
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.
What is the density of a liquid if a copper whose density is 8.93 g per cm3 weighs 180 g in air and 162 g when immersed in a liquid?
The weight of the copper in the liquid is equal to its weight in air minus the weight of the liquid displaced. Using the weight difference, we can find the volume of the liquid displaced. Then, using the volume and the weight of the liquid displaced, we can calculate the density of the liquid, which in this case would be 8.93 g/cm3.
What do you find by using volume?
Amount of liquid
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
How to find the density of liquids?
To find the density of a liquid, you need to measure its mass and volume. The formula for density is density mass/volume. First, measure the mass of the liquid using a scale. Then, measure the volume of the liquid using a graduated cylinder. Finally, divide the mass by the volume to calculate the density of the liquid.
How can you find the density of an unknown liquid?
To find the density of an unknown liquid, you can measure its mass using a scale and then measure its volume by using a graduated cylinder or displacement method. Divide the mass by the volume to calculate the density of the liquid.
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).
What tool is used to find volume using liquid displacement?
Eureka Can
What is weight of 300 ml liquid?
That depends on the liquid. To get the MASS, multiply the volume by the density. To get the WEIGHT, multiply the mass by the gravity.
Explain how can you find the density of an unknown liquid if you have all of the laboratory equipment you need?
To find the density of an unknown liquid, you would first measure the mass of a known volume of the liquid using a balance. Then, you would measure the volume of the liquid using a graduated cylinder. Finally, divide the mass by the volume to calculate the density of the unknown liquid.
Can you find volume without height?
no your can't. * * * * * You cannot find it using a formula but it can be measured. One way would be to submerge the object in water (or other liquid) and measure the volume of liquid displaced. That will be equal to the volume of the object.
How do you find out the volume when you have molecular weight and wt of compound?
To calculate the volume of a compound when given its molecular weight and weight, you need to first convert the weight to moles using the molecular weight. Then, you can use the density of the compound to find the volume by dividing the weight in moles by the density. The formula is volume = weight (in moles) / density.
How do you find the density of your own body?
To find the density of your body, you would need to measure your weight and volume. You can measure weight using a scale, and volume can be estimated by submerging yourself in water and measuring the displaced volume. Divide your weight by your volume to get your body density.
