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What volume would a 0.871 gram sample of air occupy if the density of air is 1.29g ml?
Payasa1904
multiply the mass and the density
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∙ 14y ago
Anonymous
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What is the mass of a sample divided by its volume?
Its density. Density is mass per unit volume.
How much cm3 would a 55.932 g sample of copper occupy if it has a density of 8.92 gcm3?
volume =mass/ density volume = 55.932/8.92 = 6.27 cm3
How do you calculate density of raw cotton?
This would depend on its volume and mass. Density = mass / volume. If the cotton is compressed it will occupy less volume, so the density becomes greater.
What equation would you use to express the density of a mineral sample?
density = mass / volume
How much volume a sample of galena would have if is its mass was 300 g?
Assuming the specific gravity (density) of Galena is 7.6 grams per cubic centimeter, 300 grams would occupy a volume of 300/7.6 = 39.47368421052632 cubic centimeters.
How would you determine the density of a powdered dry sample which soluble in water?
1. Apparent density: - weight a graduated cyllinder - put the sample in the graduated cyllinder up to a given volume (note this volume) - weight the graduated cyllinder with the sample - calculate the mass of the powder by difference - the density is the ratio mass of the sample/volume of the sample 2. True density of a powder: you need a helium pycnometer.
How would you use the density formula to find the volume or mass of a sample?
You have to know two out of three ... mass, volume, density ... then you can find the missing one. If density is missing . . . Density = (mass)/(volume) If mass is missing . . . Mass = (density) x (volume) If volume is missing . . . Volume = (mass)/(density)
Does the density of a material depend on the size or shape of theobject of which it is made?
In a gas, for a given amount of matter, density absolutely depends on volume. For liquids and solids, they occupy given volumes, and it is necessary extraordinarily strong compressions to induce even a modest change in volume. However, solids and liquids are somewhat susceptible to temperature and density does depend slightly on it.
If a liquid has density of 2.5 g cm3 and mass of 2500 g What volume does it occupy?
With the provided quantity of mass and density the volume of liquid would be 1000cm3. density = mass / volume → volume = mass / density = 2500 g / (2.5 g/cm^3) = 1000 cm^3 = 1 litre.
Will lead occupy a larger volume or will water?
lead and water will occupy the same volume. however the Density of lead is 207.2 g/L (grams per liter) and the Density of H2O is only 18.02 g/L so if you had the same volume of lead and water the lead would be heavier. But if you had the same Weight of both water and lead the water would have a larger volume.
At 1250 mm Hg and 75 degrees Celsius the volume of a sample of ammonia gas is 6.28 L What volume would the ammonia occupy at STP?
8.10 L
What volume would 396g occupy?
396 g of what? - It really depends on the specific substance. The formula to use is:volume = mass / density
