Lead
Lead is a chemical element in the carbon group with symbol Pb (from Latin: plumbum) and atomic number 82. Lead is a soft, malleable poor metal. It is also counted as one of the heavy metals. Metallic lead has a bluish-white color after being freshly cut, but it soon tarnishes to a dull grayish color when exposed to air. Lead has a shiny chrome-silver luster when it is melted into a liquid.
Read more about Lead.
Famous quotes containing the word lead:
“The same principles which at first view lead to skepticism, pursued to a certain point, bring men back to common sense.”
—George Berkeley (1685–1753)
“If all would lead their lives in love like me,
Then bloody swords and armor should not be;
No drum nor trumpet peaceful sleeps should move,
Unless alarm came from the camp of love.”
—Thomas Campion (1567–1620)
“They be blind leaders of the blind. And if the blind lead the blind, both shall fall into the ditch.”
—Bible: New Testament Matthew 15:14.