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Lead is an atom consisting of 82 protons and 82 electrons.
The number of neutrons depends on the isotope of lead. Pb-207 isotope has 125 neutrons (207 - 82 = 125)
What else can I help you with?
Are pencils made out of lead?
No, they are made out graphite and clay. the only reason why they are called "lead" pencils is simply because way back in ancient greek times, they once used lead as a writing utencial. But after used a few times they quickly stopped the use of lead in pencils.
What objects can lead be made into?
pencil . The 'lead' in a pencil is actually graphite.
Does a lead pencil actually have no lead in it?
'Lead' pencils never contained any lead. They are made of a mixture of graphite and clay.
Does newsprint contain lead?
Newsprint does not contain lead. It is typically made from wood pulp and does not require the use of lead in its production process.
What element element is in the carbon family often mistaken for the end of your pencil?
Pencils use Graphite, not lead. Graphite is made of carbon, and no one mistakes a pencil of having carbon. They may mistake it of having lead, in which it is corrected that pencils no longer use lead-but instead use Graphite, which is made of carbon. It is not often mistaken that a pencil is made of carbon. Because it is made of carbon, so how you can make a mistake by thinking the pencil is made of graphite? Its true, not a mistake. This riddle is probably backwards? Or its just a trick question, I dont even know.
What is made out of lead?
Lead is an element, it is not made of anything but lead. But if you are talking about pencil lead then pencil lead is made of graphite.
What are lead pencils made out of?
The lead in pencils are not made out of lead, as is common belief. Pencil lead is made out of graphite.
What are lead pencils made of?
the lead in a lead pencil is made from clay and graphite
Are pencils made of lead or graphite?
both, lead is made of graphite.
What can lead be made into?
Cereal has lead in it.
What are lead containers made of?
Lead.
What us coins were made of lead?
No U.S. coins were ever made from lead.
Is pencil lead made in canada?
There is some pencil lead that is made in Canada.
Is a lead pencil really made with lead?
no a led pencil is made of graphite
What is a lead coffin?
A coffin made from lead.
What is a pencil lead made out of graphite?
Pencil lead is not actually made of lead, but rather a mixture of graphite and clay. The graphite provides the writing substance, while the clay helps bind it together and gives the lead its structure.
What is buckshot made out of?
While birdshot may be made of either lead or steel, buckshot is always made of lead.
