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lead is an Element, so it's rather difficult to explain. A star burns by fusing hydrogen into helium and helium into lithium and so on right up the Periodic Table. Useually stars get to about iron before they turn into black dwarfs or white dwarfs but larger stars that burn hotter can create heavier elements like gold and lead.
Wiki User
∙ 11y ago
Wiki User
∙ 10y agoLead is found in the solar atmosphere. On Earth, Lead is usually found in ore with zinc, silver or copper. The top lead producing countries are Australia, China, USA, Peru, Canada, Mexico, Sweden, Morocco, South Africa and North Korea.
Wiki User
∙ 13y agoby molten lead bromide
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When changes occur in the genes of six cells theses changes will lead to what?
It will lead to mutations in the parent organisms =)
What metals occur in a free state 1. aluminium 2. gold 3. iron 4. lead?
aluminium
What is the result of mixing tin and lead?
mixture of tin and lead, and nothing will happen. If tin atom reacts with lead atom, none of the atoms will oxidise even if they are heated. because reaction will only occur when a metal react with acid and so on.
What is the stage in an action potential that immediately follow depolarisation?
After depolarization repolarization occur whcih then again lead to resting potentiol
Choose all of the statements that are true about this single replacement reaction Na plus PbO?
A reaction will occur because sodium is more reactive than lead. This is an example of a redox reaction. One of the products will be pure lead.
What are the dangers of swallowing lead?
Lead poisoning will occur if high levels of lead occur in the blood.
What is the lead agency for terrorist incidents that occur outside the US?
Department of state is the lead agency for terrorist incidents that occur outside the US.
Does lead react with tin nitrate?
No, because tin is above lead in the activity series.
When changes occur in the genes of six cells theses changes will lead to what?
It will lead to mutations in the parent organisms =)
Lead years occur every how many years?
four
When are muscle injuries most likely to occur?
when you lead an inactive lifestyle
When are muscle injuries most likely occur?
when you lead an inactive lifestyle
What natural disasters occur in Southeast Asia?
Earthquakes occur there. Tsunamis can then occur. There are also a lot of very bad storms. These can lead to flooding. There are also some volcanoes.
Where does the fertillisation of an egg by a sperm cell occur?
Usually in the womb, but fertilisation can occur in the fallopian tubes, which can lead to complications as the foetus grows.
What is the equation for sodium chloride solution and lead sulphuric solution?
Because lead(II) sulfate is insoluble any reaction occur.
What will happen when lead nitrate is heated strongly?
A thermal decomposition reaction occur: lead oxide, nitrogen dioxide and oxygen are obtained.
Does a reaction occur when you strip zinc metal in a solution of lead sulphate?
Not realy.........
