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How many atoms do mercury vapor molecules consist of if the density of mercury vapor relative to air is 6.92The average mass of air is 29gmole?
29g air=1mole 29g of air corresponds to 22.4l of air therefoe 1litre of air=29/22.4=1.3 relative density=6.92 therefore 6.92*1.3=Density of mercury=8.96g/l 8.96g of Hg vapour corresponds to 1 litre of mercury therefore 8.96*22.4g of mercury vapour corresponds to 1 mole of mercury therefore 200g of mercury vapour corresponds to 1 mole of mercury at wt of mercury =200 therefore mercury vapour contains 1 atom of mercury
Will platinum sink in Mercury?
No, platinum will not sink in mercury because platinum is denser than mercury. Platinum has a density of 21.45 g/cm³, whereas mercury has a density of 13.53 g/cm³. Objects sink in fluids when their density is greater than that of the fluid, so platinum would actually float on the surface of mercury.
What is the density of mercury at 25 degrees Celsius?
The density of mercury at 25 degrees Celsius is approximately 13.6 grams per cubic centimeter.
What is the density of cold air?
1500 G/Ml I don't know the density of hot though. I know this cause i am on my science project
Where is air density is greatest?
At the bottom of the troposphere
What is the density of hydrogen with respect to air?
The density of hydrogen is 0,08988 g/L.The density of air is approx. 1,2 g/L.
How many atoms do mercury vapor molecules consist of if the density of mercury vapor relative to air is 6.92The average mass of air is 29gmole?
29g air=1mole 29g of air corresponds to 22.4l of air therefoe 1litre of air=29/22.4=1.3 relative density=6.92 therefore 6.92*1.3=Density of mercury=8.96g/l 8.96g of Hg vapour corresponds to 1 litre of mercury therefore 8.96*22.4g of mercury vapour corresponds to 1 mole of mercury therefore 200g of mercury vapour corresponds to 1 mole of mercury at wt of mercury =200 therefore mercury vapour contains 1 atom of mercury
What is density of mercury with respect to gold and osmium?
The density of mercury is lower than that of osmium and higher than that of gold. Osmium is the densest naturally occurring element, followed by iridium, while gold has a lower density compared to mercury and other heavy metals.
Is mercury lighter than air?
as a liquid and solid it is not - as a gas I suspect not although I'm not sure
Is mercury denser than honey?
Yes. Mercury has a greater density than does honey.
When mercury water and air filled in three balls respectively qwhich has greater inertia?
Out of those substances, mercury has the greatest density. So for the same volume, mercury will be the heaviest and carry the most inertia.
How is Mercury's average dens ity is high as earths?
How is Mercury's density is about high as the earths density
The density of mercury is 5427 kgm3. If the density of water is 1.0 gmL will mercury float or sink in water?
Since the density of mercury (5427 kg/m³) is greater than the density of water (1000 kg/m³ or 1.0 g/cm³), mercury will sink in water. Objects with higher density than the fluid they are in will sink, while objects with lower density will float.
What is mercury relative density?
The specific gravity of Mercury is 13.56. The density of mercury is 13.534 grams per cubic centimeter. Density is usually the ratio to the density of a given reference material.
Why does gold sink in Mercury?
Gold sinks in mercury due to its high density compared to mercury. Gold has a density of around 19.3 g/cm^3, while mercury has a density of about 13.6 g/cm^3. This density difference causes gold to sink in mercury when the two substances are in contact.
Would chromium float or sink in Mercury?
Chromium, with a density of 7.19 gm/cubic centimeter, will float on liguid mercury, with a density of 13.5 gm per cubic centimeter.
The density of mercury in centimeters?
The density of mercury is about 13.6 grams per cubic centimeter.
