True or false statements.
1. Within a family, elements with higher atomic numbers pull less strongly on electrons in a bond because the atoms have lower effective nuclear charge.
2. Within a family, elements with higher atomic numbers have lower ionization energy because the atoms have lower effective nuclear charge.
3. Within a family, elements with higher atomic numbers have lower electronegativity because the valance electrons are in higher principal energy levels.
4. Within a period, elements with higher atomic numbers have lower ionization energy because the valance electrons are in higher principal energy levels.
5. Within a period, elements with higher atomic numbers have higher electronegativity because the valance electrons are in higher principal energy levels.
6. Within a family, elements with higher atomic numbers require more energy to remove an electron from the atom, because the atoms have higher effective nuclear charge.
Thank You!
1. Within a family, elements with higher atomic numbers pull less strongly on electrons in a bond because the atoms have lower effective nuclear charge.
2. Within a family, elements with higher atomic numbers have lower ionization energy because the atoms have lower effective nuclear charge.
3. Within a family, elements with higher atomic numbers have lower electronegativity because the valance electrons are in higher principal energy levels.
4. Within a period, elements with higher atomic numbers have lower ionization energy because the valance electrons are in higher principal energy levels.
5. Within a period, elements with higher atomic numbers have higher electronegativity because the valance electrons are in higher principal energy levels.
6. Within a family, elements with higher atomic numbers require more energy to remove an electron from the atom, because the atoms have higher effective nuclear charge.
Thank You!