10 Questions
Which of the following statements is true about ions?
Ions form when electrons move from one atom to another
What does a positive charge on an ion indicate?
Electrons have been lost
What does a negative charge on an ion indicate?
Electrons have been gained
How are valence electrons related to compound formation?
Valence electrons are the electrons in the outermost shell of an atom and are available for compound formation
What is the relationship between the number of valence electrons and the group number on the periodic table?
The number of valence electrons is equal to the group number
Which of the following is true about ions?
Ions are formed when electrons move from one atom to another.
What is the relationship between valence electrons and compound formation?
Valence electrons are loosely bound and available for compound formation.
What is the maximum number of electrons that can be present in the first orbital of an atom?
2
Which of the following is true about noble gases?
Noble gases do not form compounds because they are already stable.
What is the standard atomic notation used for drawing Bohr-Rutherford diagrams?
The atomic number
Test your knowledge on ions and their formation with this quiz! Learn about how ions are formed when electrons move between atoms, and understand the significance of positive and negative charges. Discover the role of valence electrons in compound formation and explore the ionic charges of elements in the periodic table.
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