Question
do 2
QUESTION 2 Energy states of atoms containing more than one electron are influenced by nucleus-eler following statements correctly describes these effects? a. Larger nuclear charge lowers energy, more electrons in an orbital lowers energy. b. Larger nuclear charge lowers energy, more electrons in an orbital increases energ i c. Smaller nuclear charge lowers energy, more electrons in an orbital lowers energy d Smaller nuclear charge lowers energy, more electrons in an orbital increases ene e. None of these statements is generally correct. QUESTION 3 What is the atomic mass for the halogen that ies in period 5?
Explanation / Answer
the correct statement is :- Larger nuclear charge lowers energy, more electrons in an orbital increases energy.
