Multiple Choice
Which of the following best describes the significance of valence electrons in an atom?
29
views
10. Periodic Properties of the Elements
Valence Electrons of Elements
Back10. Periodic Properties of the Elements
Valence Electrons of Elements
- Multiple ChoiceWhich of the following is the correct number of valence electrons for the molecule NH2OH (hydroxylamine)?45views
- Multiple ChoiceHow many valence electrons are present in the ground-state electron configuration of a nitrogen atom?24views
- Multiple ChoiceWhich atom in the ground state has a valence electron with the greatest amount of energy?32views
- Multiple ChoiceWhich of the following statements accurately describes properties of valence electrons?37views
- Multiple ChoiceWhich of the following elements has eight valence electrons?44views
- Multiple ChoiceWhich of the following is the correct method to determine the number of valence electrons in a main-group element?26views
- Multiple ChoiceWhat are the electrons in an atom's outermost energy level called?38views
- Multiple ChoiceHow many valence electrons does a potassium (K) atom have?69views
- Multiple ChoiceWhich of the following are the valence electrons for tellurium (Te)?41views
- Multiple ChoiceHow many valence electrons does a neutral atom of oxygen have?40views
- Multiple ChoiceHow many electrons are present in the outermost energy level (valence shell) of a neutral fluorine (F) atom?26views
- Multiple ChoiceHow many valence electrons are available for bonding in silicon?39views
- Multiple ChoiceThe chemical characteristics or reactivity of an element depend mostly on the:27views
- Multiple ChoiceWhich of the following represents the valence electron configuration for a lithium (Li) atom?24views