Textbook Question
Complete each of the statements a to d using 1, 2, or 3: 1. decreases2. increases3. remains the sameGoing down Group 6A (16),d. the number of valence electrons
9. Electrons in Atoms and the Periodic Table
Valence Electrons of Elements (Simplified)
Back9. Electrons in Atoms and the Periodic Table
Valence Electrons of Elements (Simplified)
- Multiple ChoiceAn atom of chlorine has several valence electrons in its ______.
- Multiple ChoiceIn a simplified model, what primarily determines the chemical properties (reactivity and bonding behavior) of an atom?
- Multiple ChoiceIn introductory chemistry, what is a valence electron?
- Multiple ChoiceWhich element has 6 valence electrons in its outermost shell (as predicted by its group on the periodic table)?
- Multiple ChoiceHow many valence electrons does a neutral carbon atom have?
- Multiple ChoiceHow many valence electrons does a nitrogen atom have?
- Multiple ChoiceHow many valence electrons does a neutral arsenic atom (As) have?
- Multiple ChoiceHow many valence electrons does a neutral lithium atom (Li) have?
- Multiple ChoiceHow many valence electrons are in a neutral atom of magnesium (Mg)?
- Multiple ChoiceHow many valence electrons does a chlorine atom (Cl) have?
- Multiple ChoiceWhich of the following sets of elements all have exactly one valence electron (simplified main-group rule)?
- Multiple ChoiceHow many valence electrons does silicon (Si) have?
- Multiple ChoiceHow many valence electrons does an atom of sulfur (S) have?
- Multiple ChoiceHow many valence electrons are in a neutral chlorine atom (Cl)?2views