Lead would float in Mercury, as it is slightly less dense.
(11.3 g/cc for lead, 13.5 g/cc for mercury)
Lead floats in mercury.
Most materials will float in Mercury because it is so dense. A lump of Lead will float in a bath of Mercury. The well-known metals Gold, Platinum, Tungsten, Uranium and Plutonium are more dense than mercury and would sink. More specifically, any material having a density less than 13593 Kg/m3 will float in a bath of Mercury.
No, the density of water ice (0.92) is far below that of mercury (13.6) and so the ice will float on liquid mercury. Even iron density 7.85) and copper (8.73) and lead (11.3) will float on mercury but gold (density 19.6) sinks!
Lead sinks in water because the density of lead is greater than the density of water.The displacement of water needs to be equal to the weight of the object for it to float. Lead sinks because the displacement of lead is greater than the displacement of water.
To answer this question you need to know the densities of the substances Mercury = 13.534 g/cm3 Lead = 11.34 g/cm3 ice = 0.9167 g/cm3 Hydrogen = (which is a gas) = 0.00008988 g/cm3 The rule is that anything that is of lesser density will float in anything that has a greater density. Thus, none of these will sink in mercury.
it will float
Lead floats in mercury.
Yes, as the lead is less dense than the mercury.
Most materials will float in Mercury because it is so dense. A lump of Lead will float in a bath of Mercury. The well-known metals Gold, Platinum, Tungsten, Uranium and Plutonium are more dense than mercury and would sink. More specifically, any material having a density less than 13593 Kg/m3 will float in a bath of Mercury.
With a density of 13.5 g/cm3, mercury is the only liquid (at least at room temperature) denser than lead which has a density of 11.3 g/cm3.
No, the density of water ice (0.92) is far below that of mercury (13.6) and so the ice will float on liquid mercury. Even iron density 7.85) and copper (8.73) and lead (11.3) will float on mercury but gold (density 19.6) sinks!
Lead sinks in water because the density of lead is greater than the density of water.The displacement of water needs to be equal to the weight of the object for it to float. Lead sinks because the displacement of lead is greater than the displacement of water.
A hydrometer consists of a cylindrical stem and a bulb weighted with mercury or lead shot to make it float upright. Mercury has a higher density, thus a lower volume for the same weight than lead. It is a toxic liquid metal, but also more dangerous and difficult to clear up the mess when a glass hydrometer is broken
That depends on what is it made of, however even lead cannon ball would float in mercury, let alone steel one. If you compare densities, you can see that mercury is more dense than lead in room temperature (13530 kg m-3 vs 11 540 kg m-3). One can imagine a cannon ball made of depleted uranium perhaps, which would sink in mercury, being more dense.
The density of the wood is lower than the density of the water, so the water displaces the wood and is held to the 'floor' by gravity. Lead is more dense, so it can displace the water and sink.
To answer this question you need to know the densities of the substances Mercury = 13.534 g/cm3 Lead = 11.34 g/cm3 ice = 0.9167 g/cm3 Hydrogen = (which is a gas) = 0.00008988 g/cm3 The rule is that anything that is of lesser density will float in anything that has a greater density. Thus, none of these will sink in mercury.
It depends upon its shape. A solid brick of lead will sink. A lead weight pressed into the shape of a bowl will float, because it displaces more water, and is therefore buoyant enough to float.