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What element has 29 electrons and is on Period 4?
Copper Atomic and Orbital Properties
| Atomic Number | 29 |
|---|---|
| Number of Electrons (with no charge) | 29 |
| Number of Protons | 29 |
| Mass Number | 64 |
| Number of Neutrons | 35 |
What element in Period 4 has 4 electrons?
The period 4 transition metals are scandium (Sc), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), and zinc (Zn).
What’s 29 on the periodic table?
The Elements, sorted by Atomic Number
| Atomic Number | Symbol | Name |
|---|---|---|
| 28 | Ni | Nickel |
| 29 | Cu | Copper |
| 30 | Zn | Zinc |
| 31 | Ga | Gallium |
What element is period 4 metallic and has 27 electrons?
Cobalt
Cobalt Atomic and Orbital Properties Cobalt atoms have 27 electrons and the electronic shell structure is [2, 8, 15, 2] with Atomic Term Symbol (Quantum Numbers) 4F9/2.
What is the electronic configuration of 29?
Therefore, the electronic configuration of sulfur can be written as 1s2 2s2 2p6 3s2 3p4. The electronic configuration of elements can also be written with the help of noble gases….Electronic Configuration of First 30 Elements with Atomic Numbers.
| Atomic Number | Name of the Element | Electronic Configuration |
|---|---|---|
| 29 | Copper (Cu) | [Ar] 3d10 4s1 |
| 30 | Zinc (Zn) | [Ar] 3d10 4s2 |
What is 30 on the periodic table?
zinc
Represented in the periodic table as Zn, zinc is a transition metal, grouped with cadmium and mercury. With the middling atomic number 30, it has five stable isotopes of atomic weight from the dominant zinc 64 to zinc 70, plus an extra 25 radioisotopes.
What element has 4 neutrons and is metallic?
beryllium
The element with atomic number 4 is beryllium, which means each atom of beryllium has 4 protons. A stable atom would have 4 neutrons and 4 electrons. Varying the number of neutrons changes the isotope of beryllium, while varying the number of electrons can make beryllium ions.
What element has 5 valence electrons in the fourth period?
What element in the fourth period of the periodic table has 5 valence electrons? The elements of group 15. The elements of group 15 (column) VA of the periodic table all have electron configurations of s2p3, giving them five valence electrons. These elements include Nitrogen (N), Phosphorus (P), Arsenic (As), Antimony (Sb) and Bismuth (Bi).
Which element is in the 4th energy level of the periodic table?
Explanation: These elements include Nitrogen (N), Phosphorus (P), Arsenic (As), Antimony (Sb) and Bismuth (Bi). Looking at the fourth energy level or period (row) of the periodic table we will find that the element Arsenic is in the 4th energy level and in group 17. Arsenic has an electron configuration of [Ar]4s23d104p3.
What is the most common element in period 4?
Iron is probably the most well-known element in period 4, being the most common element in the earth and a major component of steel. Iron-56 has the lowest energy density of any isotope of any element, meaning that it is the most massive element that can be produced in supergiant stars.
What is the chemical name of the element with 29 protons?
Copper is a chemical element with atomic number 29 which means there are 29 protons and 29 electrons in the atomic structure. The chemical symbol for Copper is Cu. Copper is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color.