Lead is a metal element that is typically a solid at room temperature. It has a melting point of 621.5 degrees Fahrenheit (327.5 degrees Celsius) and a boiling point of 3180 degrees Fahrenheit (1749 degrees Celsius). While lead can become a liquid when heated to its melting point, it is not naturally a liquid at standard room temperature and pressure.
By definition, if something is "molten" it is a liquid.
Lead chloride can be separated from a liquid by techniques such as filtration or precipitation. In filtration, the liquid can be passed through a filter paper to separate out the solid lead chloride. Precipitation involves adding a chemical reagent to the liquid to cause the lead chloride to form a solid precipitate, which can then be separated by filtration.
When you apply pressure to a liquid by squashing it, the molecules in the liquid get closer together, increasing the density of the liquid. This can lead to an increase in pressure within the liquid, and if the pressure becomes too great, the liquid can eventually turn into a solid.
When cold is added to a liquid, the molecule movement and kinetic energy decrease, causing the liquid to lose heat and temperature. This can lead to the liquid contracting, becoming denser, and in some cases solidifying if the temperature drops low enough.
potassium nitrate would be left was an aqueous solution and lead iodide would be the precipitate
When something is boiling it is changing from a liquid to a gas, hence lead is in a liquid state when it is boiling.
By definition, if something is "molten" it is a liquid.
Lead will sink in liquid mercury because lead is denser than mercury. Mercury is a heavy liquid metal, so most metals will sink when placed in it.
If you drop liquid lead into cold water, the lead can freeze in a tiny fraction of a second. (This will vary depending on the quantity of lead involved.)
By heating the lead into a liquid and pouring it into a mold
Lead chloride can be separated from a liquid by techniques such as filtration or precipitation. In filtration, the liquid can be passed through a filter paper to separate out the solid lead chloride. Precipitation involves adding a chemical reagent to the liquid to cause the lead chloride to form a solid precipitate, which can then be separated by filtration.
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The wood is solid but the lead can be crushed into finite pieces. the lead is still solid eventhough it behaves like a liquid as the atom of the crushed lead is aranged like a solid.
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The lead is heated to a liquid state and poured into molds of differing sizes.
The change of state that occurs when lead is heated and turns into a liquid is called melting.