15 Questions
Which type of ion is composed of a single atom?
Monatomic ion
Where is the neutron located within an atom?
In the nucleus
Which group of elements in the periodic table are known as noble gases or inert gases?
Transition metals
What is nomenclature?
A system for naming objects
How are nonmetals characterized?
Dull appearance and poor conductors of heat and electricity
What is the nucleus of an atom composed of?
Protons and neutrons
What is an oxyacid?
A compound containing hydrogen, oxygen, and one other element with acidic properties
What does a structural formula show?
The arrangement of atoms and how they are connected in a molecule
Where are the representative elements located on the periodic table?
Columns 1, 2, and 12–18
What defines the period on the periodic table?
Horizontal row
What is the main characteristic of a nonmetal element?
Poor conductor of heat and electricity
What is the spatial isomerism related to?
Difference in relative orientations of atoms in space
Which element group is considered a pnictogen?
Group 15
What defines a structural isomer?
Same molecular formula, different properties due to different bonding
What type of ion is composed of more than one atom?
Polyatomic ion
Test your knowledge on elements, groups, particles, and atomic mass with this quiz. Explore concepts such as actinides, alkali metals, alkaline earth metals, alpha particles, anions, and atomic mass units.
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