What is the NA on the periodic table?
What is the NA on the periodic table?
3 days ago
sodium (Na), chemical element of the alkali metal group (Group 1 [Ia]) of the periodic table. Sodium is a very soft silvery-white metal.
What group does na belong to on the periodic table?
Alkali Metals
Group 1A — The Alkali Metals. Group 1A (or IA) of the periodic table are the alkali metals: hydrogen (H), lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).
Is Flerovium in the periodic table?
Flerovium is the heaviest known member of group 14 in the periodic table, below lead, and is projected to be the second member of the 7p series of chemical elements.
What is n on the periodic table?
Nitrogen – Element information, properties and uses | Periodic Table.
What does B stand for on the periodic table?
Boron – Element information, properties and uses | Periodic Table.
What is potassium group?
potassium (K), chemical element of Group 1 (Ia) of the periodic table, the alkali metal group, indispensable for both plant and animal life.
Is sodium a solid?
Sodium is a chemical element with symbol Na and atomic number 11. Classified as an alkali metal, Sodium is a solid at room temperature.
What element number is flerovium?
114
Flerovium/Atomic number
What period is flerovium on the periodic table?
Period 7
Fact box
| Group | 14 | Melting point |
|---|---|---|
| Period | 7 | Boiling point |
| Block | p | Density (g cm−3) |
| Atomic number | 114 | Relative atomic mass |
| State at 20°C | Solid | Key isotopes |
Where is n on the periodic table?
nitrogen (N), nonmetallic element of Group 15 [Va] of the periodic table. It is a colourless, odourless, tasteless gas that is the most plentiful element in Earth’s atmosphere and is a constituent of all living matter.
What group is N in on the periodic table?
nitrogen group element, any of the chemical elements that constitute Group 15 (Va) of the periodic table. The group consists of nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), bismuth (Bi), and moscovium (Mc).
What is Xe in periodic table?
xenon (Xe), chemical element, a heavy and extremely rare gas of Group 18 (noble gases) of the periodic table.
Who is responsible for the periodic table?
The periodic table as we know it today is managed by the International Union of Pure and Applied Chemistry, or IUPAC (eye-you-pack). While much of what is in the periodic table is stable and unlikely to change, the IUPAC organization is responsible for deciding what needs to be changed.
What does IUPAC do for the periodic table?
Finally, IUPAC assigns collective names (lanthanoids and actinoids) and group numbering (1 to 18) and has investigated the membership of the group 3 elements. PubChem is working with IUPAC to help make information about the elements and the periodic table machine-readable.
Why is sodium placed in Group 1 of the periodic table?
It is placed in group 1 of periodic table as it has a single electron in its outer most shell that it readily donates, creating a positively charged ion, the Na+ cation. At room temperature Sodium is soft, silvery-white metal which can be easily cut with a knife.
What are the periodic table elements with atomic numbers?
Periodic Table of Elements Hydrogen 1 H Atomic Number Symbol Rubidium Strontium Yttrium Zirconium Niobium Cesium Barium * Francium Radium ** Rutherfordium Dubnium * Lanthanum Cerium