Write the electronic position in the modern periodic table.
On what basis are the group and period separated in the modern periodic table?
In which group do Fluorine, Chlorine, and Bromine lie in the periodic table? Which one is more reactive among them?
If you are given a chance to make improvements in the modern periodic table, what changes would you make in it? Explain with reasons.
Answer (2)
The modern periodic table organizes elements based on their atomic number and electron configuration, with groups indicating similar chemical properties and periods representing energy levels. Fluorine, Chlorine, and Bromine reside in Group 17, with Fluorine being the most reactive due to its high electronegativity. Suggestions for improvement include adding more information on electron affinity and ionization energy to enhance understanding. ;
The modern periodic table is structured by atomic number and electron configuration, dividing elements into groups and periods based on their properties. Fluorine, Chlorine, and Bromine are in Group 17, with Fluorine being the most reactive. Suggested improvements to the table include detailing electron affinity and ionization energy to aid in understanding elemental reactivity.
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