What group name is lead in on the periodic table?
lead (Pb), a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity.
What is the symbol Pb?
Pb
Lead/Symbol
What is lead classified?
It is classified as a post-transition metal, a heavy metal, and a poor metal. Lead atoms have 82 electrons and 82 protons with 4 valence electrons in the outer shell. Characteristics and Properties. Under standard conditions lead is a soft silvery metal with a bluish tint.
What group is lead?
Group 14
Fact box
| Group | 14 | 327.462°C, 621.432°F, 600.612 K |
|---|---|---|
| Atomic number | 82 | 207.2 |
| State at 20°C | Solid | 208Pb |
| Electron configuration | [Xe] 4f145d106s26p2 | 7439-92-1 |
| ChemSpider ID | 4509317 | ChemSpider is a free chemical structure database |
What is the chemical name for lead?
Lead is a chemical element with symbol Pb and atomic number 82….7.1Element Forms.
| CID | 73212 |
|---|---|
| Name | lead(2+) |
| Formula | Pb+2 |
| SMILES | [Pb+2] |
| Molecular Weight | 207.2 |
What are the Group 1 elements used for?
alkali metalAny of the soft, light, reactive metals of Group 1 of the periodic table; lithium, sodium, potassium, rubidium, cesium, and francium. lyeA strong caustic alkaline solution of potassium or sodium salts, obtained by leaching wood ashes. It is much used in making soap as well as in biodiesel.
What is the chemical symbol of lead?
What is lead called?
Lead is a chemical element with the symbol Pb (from the Latin plumbum) and atomic number 82. It is a heavy metal that is denser than most common materials. Lead is soft and malleable, and also has a relatively low melting point. Galena is a principal ore of lead which often bears silver.
Why is lead called lead?
In the 16th century, a large deposit of pure, solid graphite was discovered in Borrowdale, England. Thus, they called it “plumbago”, which is derived from “plumbum”, which is Latin for “lead”. It didn’t take people long to realize that solid sticks of high quality graphite were good for marking things.
Why is lead Pb on the periodic table?
The chemical symbol for lead is Pb, which comes from the Latin word plumbum, meaning “waterworks,” referring back to ancient times when the metal was widely used in the construction of water pipes.
Where does lead rank on the periodic table?
Lead is not very reactive. It belongs to the post-transition metal group in the periodic table. Lead frequently form stable covalent bonds as compared ionic bonding. Lead reacts with acids and bases. The common oxidation state of lead in compounds is +2.
Which is the first group on the periodic table?
Alkali metals group is the very first group (group 1) on the periodic table. For detailed information on Alkali metals, read the Ultimate guide on Alkali metals of periodic table. Also see: Why Alkali metals are so reactive to water?
Which is the chemical symbol for the element lead?
Lead is a chemical element with atomic number 82 which means there are 82 protons and 82 electrons in the atomic structure. The chemical symbol for Lead is Pb. Lead is a heavy metal that is denser than most common materials. Lead is soft and malleable, and has a relatively low melting point. Lead is widely used as a gamma shield.
What are the alkali metals on the periodic table?
Alkali metals are soft, ductile, and good conductors of electricity and heat. This group includes the elements Lithium, Sodium, Potassium, Rubidium, Cesium, and Francium. Alkali metals are very reactive. Compared to other elements they have a low melting and boiling point. The second group of elements in the Periodic table is Alkaline Earth metals.
