0
What else can I help you with?
How many 3d electrons are in the atom of Zn?
In the atom of Zinc (Zn), there are 10 electrons. Out of these 10 electrons, there are 0 electrons in the 3d orbital. Zn has a configuration of [Ar] 3d10 4s2.
How many 5s electrons are in Cd?
Cadmium (Cd) has 48 electrons in total. It has configurations of 2, 8, 18, 18 and 2 electrons in its electron shells. This means that cadmium has 2 electrons in its 5s orbital.
How many 5s electrons are in Rb sublevel?
In the Rb atom, the electron configuration is [Kr]5s^1. This means there is 1 electron in the 5s sublevel of the Rb atom.
How many protons does Zn positive 2 charge have?
Zinc (Zn) typically has 30 protons in its nucleus. However, with a positive 2 charge, it has lost two electrons, leaving it with a net charge of +2. This does not change the number of protons, which remains at 30.
How many unpaired electrons are in Tc?
Technetium has 43 protons and electrons.
How many 3d electrons are in the atom of Zn?
In the atom of Zinc (Zn), there are 10 electrons. Out of these 10 electrons, there are 0 electrons in the 3d orbital. Zn has a configuration of [Ar] 3d10 4s2.
How many electrons does a strontium lose or gain?
5s orbital
How many 5s electrons are in Cd?
Cadmium (Cd) has 48 electrons in total. It has configurations of 2, 8, 18, 18 and 2 electrons in its electron shells. This means that cadmium has 2 electrons in its 5s orbital.
How many electrons are in the outermost level of zinc?
2 electrons. The electron configuration of Zn is 2.8.18.2
How many 5s electrons are in Rb sublevel?
In the Rb atom, the electron configuration is [Kr]5s^1. This means there is 1 electron in the 5s sublevel of the Rb atom.
How many orbitals contain electrons in iodine?
Iodine has a total of 7 electron shells, with the electron configuration of [Kr] 4d¹⁰ 5s² 5p⁵. In its ground state, iodine has electrons in the following orbitals: 5s, 5p, 4d, and 4p. Specifically, the orbitals that contain electrons are the 4d (10 electrons), 5s (2 electrons), and 5p (5 electrons), totaling 3 different types of orbitals with electrons. Thus, there are 3 distinct orbital types containing electrons in iodine.
How many core electrons are in indium?
Indium (In) has 46 electrons in total. Its electron configuration is [Kr] 4d¹⁰ 5s² 5p¹, meaning it has 36 core electrons (those in the noble gas configuration of krypton) and 10 valence electrons (from the 4d, 5s, and 5p orbitals). Thus, the number of core electrons in indium is 36.
When a strontium atom loses 2 electrons the electrons are lost from the?
5s orbital-ssmith ;))
How many electrons in outermost shell of strontium?
There are 2 electrons in the outermost shell of strontium. Strontium has an electron configuration of [Kr] 5s^2, indicating that it has two electrons in its outermost shell.
How many 4d electrons are in Iodine?
In iodine (I), the electron configuration is [Kr]5s²4d¹⁰5p⁵. This means that there are 10 electrons in the 4d orbital.
Is Zn 2 plus and Cu2 plus a isoelectronic specie?
Yes, Zn²⁺ and Cu²⁺ are isoelectronic species. Both ions have the same number of electrons, with Zn²⁺ having 30 electrons (atomic number 30, losing 2 electrons) and Cu²⁺ having 29 electrons (atomic number 29, losing 2 electrons). As a result, they both have the electron configuration of [Ar] 3d¹⁰, making them isoelectronic.
What is the redox reaction takes place in a dry-cell battery?
In a dry-cell battery, the redox reaction that takes place involves the oxidation of zinc (Zn) at the anode and the reduction of manganese dioxide (MnO2) at the cathode. The overall chemical reaction can be represented as: Zn(s) + MnO2(s) + H2O(l) -> ZnO(s) + Mn(OH)2(s).
