![Element X, Y, Z and its electronic configuration are shown in the given table below. (Symbols are not real). a) Find the group number of element Y. b) Find the periodic number Element X, Y, Z and its electronic configuration are shown in the given table below. (Symbols are not real). a) Find the group number of element Y. b) Find the periodic number](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/643925307_web.png)
Element X, Y, Z and its electronic configuration are shown in the given table below. (Symbols are not real). a) Find the group number of element Y. b) Find the periodic number
![PLEASE HELP Use the periodic table to determine which of the following could be an isotope of bromine (Br). - Brainly.com PLEASE HELP Use the periodic table to determine which of the following could be an isotope of bromine (Br). - Brainly.com](https://us-static.z-dn.net/files/d6d/eec6e9e01ca88dc0507922ce1da85c81.png)
PLEASE HELP Use the periodic table to determine which of the following could be an isotope of bromine (Br). - Brainly.com
![Is there a digital, 3D periodic table of elements which displays each element's isotopes on the Z-axis? - Quora Is there a digital, 3D periodic table of elements which displays each element's isotopes on the Z-axis? - Quora](https://qph.cf2.quoracdn.net/main-qimg-c154fa1d64773f7e4648076addb10d01.webp)
Is there a digital, 3D periodic table of elements which displays each element's isotopes on the Z-axis? - Quora
![Atomic number, Z, increases across (left-to-right) and down the Janet... | Download Scientific Diagram Atomic number, Z, increases across (left-to-right) and down the Janet... | Download Scientific Diagram](https://www.researchgate.net/publication/257562785/figure/fig1/AS:1029535621459969@1622471828375/Atomic-number-Z-increases-across-left-to-right-and-down-the-Janet-Left-Step.png)
Atomic number, Z, increases across (left-to-right) and down the Janet... | Download Scientific Diagram
![A suggested periodic table up to Z ≤ 172, based on Dirac–Fock calculations on atoms and ions - Physical Chemistry Chemical Physics (RSC Publishing) DOI:10.1039/C0CP01575J A suggested periodic table up to Z ≤ 172, based on Dirac–Fock calculations on atoms and ions - Physical Chemistry Chemical Physics (RSC Publishing) DOI:10.1039/C0CP01575J](https://pubs.rsc.org/image/article/2011/CP/c0cp01575j/c0cp01575j-f1.gif)
A suggested periodic table up to Z ≤ 172, based on Dirac–Fock calculations on atoms and ions - Physical Chemistry Chemical Physics (RSC Publishing) DOI:10.1039/C0CP01575J
![Confused by notation of atomic number Z and mass number A on periodic table of elements - Chemistry Stack Exchange Confused by notation of atomic number Z and mass number A on periodic table of elements - Chemistry Stack Exchange](https://i.stack.imgur.com/NAp9T.png)
Confused by notation of atomic number Z and mass number A on periodic table of elements - Chemistry Stack Exchange
![Periodic Table of the Elements Colored According To Their Electronegativity, with Their Atomic Number, Atomic Weight, Element Name Stock Vector - Illustration of graphic, hydrogen: 253326855 Periodic Table of the Elements Colored According To Their Electronegativity, with Their Atomic Number, Atomic Weight, Element Name Stock Vector - Illustration of graphic, hydrogen: 253326855](https://thumbs.dreamstime.com/z/periodic-table-elements-colored-according-to-their-electronegativity-their-atomic-number-atomic-weight-element-name-253326855.jpg)