1. Use the periodic table to predict electron configurations for the following species: Arsenic ion, As- Magnesium ion,

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1 Use The Periodic Table To Predict Electron Configurations For The Following Species Arsenic Ion As Magnesium Ion 1 (406.42 KiB) Viewed 18 times

1. Use the periodic table to predict electron configurations for the following species: Arsenic ion, As- Magnesium ion, Mg2- Vanadium(11) ion, V2+ (11) Write the electron configurations of each species in the noble gas notation. (iii) Draw an orbital diagram to represent 1 cabove. 2 Use the periodic table to arrange the following elements in order of increasing first ionisation energy: P, S, O. Give a brief explanation why you chose this arrangement. a 3. Arrange the following iso-electronic species in order of increasing ionic radius: Br*, Sr2+, As3- Give a brief explanation why you chose this arrangement.