History
The symbol of Lead, Pb, comes from this latin word
What is plumbum?
Lead was used in this great advancement of the 15th century
What is the printing press?
This ancient civilization used lead for water pipes
What is Rome?
This town in Michigan is home to one of the greatest water crises of the century
What is Flint?
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Who is Pope Clement II?
Parents are outraged after they found that lead ______ are still being used in schools
What are lead faucets?
This household product containing lead was banned in 1978
What is lead paint?
This is the electron arrangement of lead
What is [Xe] 4f145d106s26p2?