1. label the trends in the periodic table that you have seen in this activity: atomic mass atomic radius…

1. label the trends in the periodic table that you have seen in this activity: atomic mass atomic radius ionization energy electronegativity valence electrons atomic mass a atomic radius b ionization energy c electronegativity d valence electrons e

1. label the trends in the periodic table that you have seen in this activity: atomic mass atomic radius ionization energy electronegativity valence electrons atomic mass a atomic radius b ionization energy c electronegativity d valence electrons e

Answer

Answer:

Atomic mass: Generally increases from left - to - right across a period and from top - to - bottom down a group. Atomic radius: Decreases from left - to - right across a period and increases from top - to - bottom down a group. Ionization energy: Increases from left - to - right across a period and decreases from top - to - bottom down a group. Electronegativity: Increases from left - to - right across a period and decreases from top - to - bottom down a group. Valence electrons: Increases from left - to - right across a period (for main - group elements) and remains the same from top - to - bottom down a group (for main - group elements).

Discipline: Natural Science Subfield: Chemistry