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A piece of charcoal is heavier than water but it floats due to it's highly porousness

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14y ago

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Can charcoal float or sink?

Water is about 5 times more dense than charcoal. Charcoal floats. (Anything less dense than water floats. More dense than water, it sinks in water)


Wood charcoal is heavier than water yet floats on water?

Because that piece of charcoal is lighter that the water, so it floats.


Does charcoal powder float in water?

Charcoal is actually heavier than water with a density ranging from 180kg/m3 to 220kg/m3 ,but wood charcoal is porous with many holes in it and contains air this helps in its floating while when air is removed by boiling it settles down


Is charcoal less dense than water?

The only way that charcoal (whether of wood, animal, etc.) can float on water is if the total mass of the charcoal is less than the total mass of an equivalent volume of water. This means that the charcoal is not heavier than water, at least not an equal volume of water. If the charcoal was heavier than (an equivalent volume of) water, it would not float.


Can charcoal float?

The simple answer is yes it can float until it becomes waterlogged.


Can charcoal float on oil?

No, charcoal does not float on oil because it is denser than oil. Charcoal is made from carbon-rich materials and typically sinks in liquids like oil due to its higher density.


Is charcoal denser than water?

Yes, charcoal is denser than water. Charcoal has a higher density than water, which means that it will sink in water.


How do you separate powdered charcoal from a mixture of copper oxide?

To separate powdered charcoal from a mixture containing copper oxide, just add water. Charcoal is considered quite a bit less dense than water and one set of tables gives the density as circa 400 kg.m-3 . Copper oxide is much more dense than water or charcoal. So the copper oxide will sink to the bottom and the charcoal will float to the top of the water. This can now be decanted and filtered leaving the charcoal on the filter paper which can be dried and to leave charcoal. Then with a separate filtration, the copper oxide and traces of water can be filtered and then dried.


Can jeremejevite float on water?

Jeremejevite does not float on water.


Which is more effective for filtering water, coke or charcoal?

Charcoal is more effective for filtering water than coke.


Do charcoal filters effectively remove chlorine from water?

Yes, charcoal filters are effective at removing chlorine from water.


Will charcoal dissolve in water?

No, charcoal does not dissolve in water because it is a non-polar substance and water is a polar solvent. Charcoal particles do not mix with water at a molecular level; instead, they remain as suspended solids in water.