What group has the electron configuration of s2p3?
What group has the electron configuration of s2p3?
Group 5A
The configuration s2p3 indicates 5 electrons in the highest occupied energy level, which is a feature of Group 5A.
What is s2p4?
Metalloids. Determine in which block of the periodic table are the elements having the filling valence electrons configuration. s2p4. Block p. Determine in which block of the periodic table are the elements having the filling valence electrons configuration.
What are the names of 18 groups in periodic table?
Groups are numbered 1–18 from left to right. The elements in group 1 are known as the alkali metals; those in group 2 are the alkaline earth metals; those in 15 are the pnictogens; those in 16 are the chalcogens; those in 17 are the halogens; and those in 18 are the noble gases.
In which group would you find an element with an electron configuration that ends with p4?
All of the elements in group 16, beginning with oxygen, end with “p4”. The transition elements are called “d block” elements and always end with 1 or more “d electrons”. For example, the all of the elements in group 3 beginning with scandium, all end in “d1”.
What element is 1s22s22p63s23p63d64s2?
Based on the following electron configuration identify each element as a representative element, transition metal, or noble gas; 1s22s22p63s23p63d64s2.
Which is a metal Li Si S?
Periodic Table
| Question | Answer |
|---|---|
| Phase of Mercury at room temperature | liquid |
| Phase of Silicon at room temperature | Solid |
| Phase of Nitrogen at room temperature | Gas |
| I’m a Metal (Li, Si, S) | Li |
Is PM a transition element?
The period 6 inner transition metals (lanthanides) are cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu).
Is Group 17 cation or anion?
Atoms typically gain electrons so that they will have the electron configuration of a noble gas. All the elements in Group 17 have seven valence electrons due to the outer ns2np5 configuration. Therefore, each of these elements would gain one electron and become an anion with a −1 charge….Anions.
| Anion Name | |
|---|---|
| nitride | N3− |
What is Group 1 on the periodic table called?
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). The alkali metals have only one valence electron in their highest-energy orbitals (ns1).
What are the 8 groups in periodic table?
The following are the 8 groups of the periodic table:
- Alkali metals.
- Alkaline earth metals.
- Rare earth metals.
- Crystallogens.
- Pnictogens.
- Chalcogens.
- Halogens.
- Noble gases.
What are Group 10 elements called?
Group 10, numbered by current IUPAC style, is the group of chemical elements in the periodic table that consists of nickel (Ni), palladium (Pd), platinum (Pt), and perhaps also the chemically uncharacterized darmstadtium (Ds). All are d-block transition metals.
Which group contains elements with two valence electrons?
Group 2: Alkaline Earth Metals The alkaline Earth metals include all the elements in group 2 (see Figure below). These metals have just two valence electrons, so they are very reactive, although not quite as reactive as the alkali metals.