Manganese
manganese
It is manganese.
Mg - Magnesium
In a stable, Neutral system, the protons and electrons will be equal. The element with atomic number 25 is Manganese (Mn), See the periodic table
25 electrons.... ( as the number is 25 : being 25 protons and 25 electrons)
nickel has 28 electrons and is in the metal family
The transition metal with 25 electrons that starts with an O is the element named "osmium" (Os). It belongs to the platinum group of metals and has a dense, bluish-white appearance. Osmium is commonly used as an alloying agent in the production of hard and durable materials.
Calcium is a metal that has two valence electrons.
manganese. In the future look at the table of elements with the top number (called the atomic number: which is the number of protons, which also equals the number of electrons,) to see the number of electrons
Free electrons in a metal are called conduction electrons. These are loosely bound to the metal lattice and are able to move freely throughout the material, allowing metals to conduct electricity efficiently.
In a chemical reaction between a metal and a non-metal, electrons are typically transferred from the metal to the non-metal. The metal loses electrons to form cations, while the non-metal gains electrons to form anions. This transfer of electrons results in the formation of an ionic bond between the two elements.
Manganese has 25 electrons. Hope this helps. :)