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Lead can be melted an unlimited number of times without any significant degradation in its properties. This is because lead has a relatively low melting point and a high resistance to chemical reactions, allowing it to be melted multiple times without any significant changes in its composition or properties.
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If you melt 1 kg of lead will it still weigh the same as the original lump of lead?
Yes, changing the shape does not change the density of an element.
Does Mercury melt lead?
Yes. The melting point of lead is 327.46 °C. The temperature of lava is definitely greater than that. hence it can melt lead.
What 3 metals would melt on Venus?
Three metals that would melt on Venus due to its extremely high surface temperature of about 870 degrees Fahrenheit (465 degrees Celsius) are lead, zinc, and aluminum. These metals have melting points below Venus's surface temperature.
What degree does lead melt?
Lead melts at a temperature of 621.5 degrees Fahrenheit (327.5 degrees Celsius).
Why soldering iron melt the lead?
Soldering irons are designed to heat up the lead in solder to its melting point, allowing it to flow and create electrical connections. The high temperature of the soldering iron transfers heat to the lead in the solder, causing it to melt and bond with the materials being soldered.
What did bellerophon do to his spear to kill the chimera?
It is mentioned by Homer that Bellerophon added a lump of lead to his spear that would melt when exposed to the beast's fiery breath. It did, and thus landed the killing blow.
If you melt 1 kg of lead will it still weigh the same as the original lump of lead?
Yes, changing the shape does not change the density of an element.
Does Mercury melt lead?
Yes. The melting point of lead is 327.46 °C. The temperature of lava is definitely greater than that. hence it can melt lead.
How did witches melt in Roman times?
They didn't. Witches don't melt.
What would happen if a lump of iron was hurled into the sun?
It will just melt into the sun, not big enough to make it instantly go supernova.
What tempertaure does lead melt?
327.5 Degree Celsius
How remove tin from lead?
you have to melt it! the lead sinks to the bottom because it is a heaver metal.
How many BTU does it take to melt 60lbs of lead?
To melt 60 lbs of lead, approximately 25,200 BTU of heat energy is required. Lead has a melting point of 621.5°F and a specific heat capacity of 0.031 BTU/lb°F. Multiplying these values gives the total heat energy needed for melting.
Would a furnace that heats to 200C melt lead?
No, lead has a melting point of 327.46 C.
Why is lead not used as material for kitchen utensils?
Because of lead poisoning yes lead is a neurotoxin, it poisons the nervous system, alos lead will melt on a stove a frying pan made of lead would melt ans the eggs were being fried.
How do we separate sugar from water?
Evaporate the water with gentle heat to leave sugar crystals behind. Too high a heat will melt the sugar into a lump.
What 3 metals would melt on Venus?
Three metals that would melt on Venus due to its extremely high surface temperature of about 870 degrees Fahrenheit (465 degrees Celsius) are lead, zinc, and aluminum. These metals have melting points below Venus's surface temperature.
