Lesson 4.4 Review
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Last updated about 5 hours ago
8 questions
Required
1
Which element has the highest ionization energy?
Which element has the highest ionization energy?
Required
1
Why does ionization energy decrease down a group?
Why does ionization energy decrease down a group?
Required
1
How many valence electrons are in a nitrogen atom?
How many valence electrons are in a nitrogen atom?
Required
1
Which group in the periodic table has 7 valence electrons?
Which group in the periodic table has 7 valence electrons?
Required
1
Which of the following has the largest atomic radius?
Which of the following has the largest atomic radius?
Required
1
Which of the following has the smallest ionization energy?
Which of the following has the smallest ionization energy?
Required
1
Which of the following elements' electron configurations should end in s2?
Which of the following elements' electron configurations should end in s2?
Required
1
The electron configuration for the halogen group should end with
The electron configuration for the halogen group should end with