Question

explain the trends in the modern preodic table

Answer 1

HEY MATE HERE'S YOUR ANSWER;


Periodic trends are specific patterns in the properties of chemical elements that are revealed in the periodic table of elements. Major periodic trends include electro negativity, ionization energy, electron affinity, atomic radius, ionic radius, metallic character, and chemical reactivity.

Periodic trends arise from the changes in the atomic structure of the chemical elements within their respective periods (horizontal rows) and groups in the periodic table. These trends enable the chemical elements to be organized in the periodic table based on their atomic structures and properties.

Some exceptions to these trends exist, such as that of ionization energy in Groups 3 and 6.

Answer 2

Periodic trends are specific patterns in the properties of chemical elements that are revealed in the periodic tableof elements. Major periodic trendsinclude electronegativity, ionization energy, electron affinity, atomic radius, ionic radius, metallic character, and chemical reactivity.