Table of Contents
How many period shells does polonium have?
Polonium is a chemical element with the symbol Po and atomic number 84….
| Polonium | |
|---|---|
| Period | period 6 |
| Block | p-block |
| Electron configuration | [Xe] 4f14 5d10 6s2 6p4 |
| Electrons per shell | 2, 8, 18, 32, 18, 6 |
How many electron clouds does lead have?
Atomic. A lead atom has 82 electrons, arranged in an electron configuration of [Xe]4f145d106s26p2.
What is the electron configuration of polonium?
[Xe] 6s2 4f14 5d10 6p4
Polonium/Electron configuration
How many protons does polonium have?
84
Polonium/Atomic number
Thus polonium-210 (mass number 210 and atomic number 84, i.e., a nucleus with 84 protons) decays by alpha emission to lead-206 (atomic number 82).
How many electron shells does f have?
List of elements with electrons per shell
| Z | Element | No. of electrons/shell |
|---|---|---|
| 8 | Oxygen | 2, 6 |
| 9 | Fluorine | 2, 7 |
| 10 | Neon | 2, 8 |
| 11 | Sodium | 2, 8, 1 |
What is the number of electrons in a polonium atom?
The number of electrons in an electrically-neutral atom is the same as the number of protons in the nucleus. Therefore, the number of electrons in neutral atom of Polonium is 84. Each electron is influenced by the electric fields produced by the positive nuclear charge and the other (Z – 1) negative electrons in the atom.
What is the electron configuration of polonium number 84?
– Answers The electron configuration of Polonium, atom number 84, is:In shells n=1 to 6:2, 8, 18, 32, 18, 6In subshells:1s2, 2s2 2p6, 3s2 3p6, 4s2 3d10 4p6, 5s2 4d10 5p6, 6s2 4f14 5d10 6p4or in shorthand: [Xe] 6s2 4f14 5d10 6p4 Home Science Math and Arithmetic
What is an electron cloud on the periodic table?
Electron cloud model is a model of an atom, in which the atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons. Periodic Table Electron cloud model is a model of an atom, in which the atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons.
What makes polonium rare on the periodic table?
Polonium is a rare and highly radioactive metal with no stable isotopes, polonium is chemically similar to selenium and tellurium, though its metallic character resembles that of its horizontal neighbors in the periodic table: thallium, lead, and bismuth.