Why is the periodic table organized the way it is?
Question:
Why is the periodic table organized the way it is?
Periodic Table:
In a periodic table, the horizontal rows are named as periods and the vertical columns are named as groups. These rows and columns have made the study of different existing elements very easy.
Answer and Explanation: 1
Become a Study.com member to unlock this answer! Create your account
View this answerIn the arrangement of elements existing in the periodic table, their respective atomic numbers play an important role. They are arranged in an...
See full answer below.
Learn more about this topic:
Get access to this video and our entire Q&A library
The Periodic Table Lesson for Kids: Structure & Uses
from
Chapter 7 / Lesson 2The periodic table contains information about elements, such as their symbol, atomic number, and atomic mass. Understand the structure and uses of the periodic table and learn about the order and groups of elements.
Related to this Question
Why does the periodic table perfectly...
Name an element in the fourth period (row) of...
Name an element in the fourth period (row) of...
Name an element in the fourth period (row) of...
Identify the group of the periodic table in...
Identify the group in the periodic table in...
Identify one element that belongs to Group 1 of...
How many natural elements are metals?
Periodic Properties of Elements List the...
Which elements have the most similar chemical...
What is the difference between light metals,...
Identify the group of elements that corresponds...
Elements Lesson for Kids: Definition & Facts
Learn about the different elements that compose all matter in the universe. Explore what defines elements, their states of matter, the atomic number and symbol of the elements, and how they are arranged on the periodic table.
Planet Mars Lesson for Kids
Learn about the planet Mars, often called The Red Planet. Explore the characteristics of Mars and compare these to the characteristics of Earth. Finally, discover humanity's exploration of Mars.
What Are Valence Electrons? - Lesson for Kids
Discover a special group of electrons called valence electrons. Explore how electrons are arranged around the nucleus of an atom, where the valance electrons are located, and how to predict the number of valence electrons for an element.
How Compounds and Molecules Are Built From Elements
Compounds and molecules are built from elements composed of at least two atoms joined with a chemical bond. Learn how elemental personalities build compounds and molecules, explore ionic and covalent chemical bonds, and compare pure substances to mixtures.
Davy Crockett Lesson for Kids: Biography & Facts
Davy Crockett is a celebrated historical figure in American history. Meet Davy Crockett and learn about his life in Tennessee, his participation in the Tennessee Militia, his time as a US Congressman, and his last days as a defender of the Alamo.
How Atoms & Molecules Form Solids: Patterns & Crystals
When atoms and molecules condense into tightly packed rows, they create solids. Learn about the different mixtures and crystal patterns that form to create solids, such as those that create diamonds, table salt, and polymers.
What is an Atom? - Lesson for Kids
Learn about atoms, the fundamental unit of matter in the universe. Discover the different parts of an atom, such as the nucleus, proton, neutron, and electrons. Also, explore atomic bonding, the way atoms join together to form molecules.
Acids & Bases: Lesson for Kids
Learn about acids and bases. Discover the difference between acids and bases, how to measure them on the pH scale, and how they affect flavor, and explore how hydrogen makes acids while hydroxide makes bases.
What Is a Compound? - Lesson for Kids
Investigate a special type of molecule called a compound. Discover what components determine compounds, learn how compounds fit under the umbrella of molecules, and explore common examples of compounds in daily life.
Electrons Lesson for Kids
Learn about electrons and their role in the formation of atoms. Discover their electrical charge, where they are located in an atom, how they create electricity, and their importance in forming bonds between atoms.
Research Essay Outline | How to Write a Term Paper Outline
Learn about research paper outlines. Discover the purpose of a research essay outline, learn to write an outline, and study sample outlines.
Mixtures of Elements & Compounds | How Does a Compound Differ from a Mixture?
Learn about mixtures of elements and compounds, understand how a compound differs from a mixture, and view examples of mixtures found in everyday life.
History of the Atom Lesson for Kids
Explore the history of the atom and how the basic building block of matter was discovered. Discover how the idea of the atom developed from the ancient Greeks to the present and investigate how the nucleus of atoms and their electrons were discovered.
Molecules Definition: Lesson for Kids
Explore the tiny world of molecules and how they form every object in the world. Discover the relationship between atoms and molecules, how molecules are formed, and what determines the size and shape of molecules.
Chemical Reaction Overview & Examples | What Happens in a Chemical Reaction?
This lesson will cover what happens when a chemical reaction occurs, the types of chemical reactions, and how to know if a chemical reaction occurs.
Chemical Properties: Lesson for Kids
Learn about the chemical properties of matter. Discover what makes a property a chemical property rather than a physical property and explore the different chemical properties and how they relate to chemical reactions.
Causes & Effects of Acid Rain: Lesson for Kids
Acid rain is rain that has been polluted and causes harm to the environment. Learn how acid rain is formed, including the types of pollution that turn it into an acid, study how it affects the natural and human-made world, and discover ways to prevent it.
Physical vs. Chemical Changes in Matter | Overview, Comparisons & Differences
Learn about changes in matter and see how physical changes of matter compare to chemical changes. Study physical change vs. chemical change examples and processes.
Law of Conservation of Matter Lesson for Kids
Learn about the law of conservation of matter and what it means. Discover the properties of matter, what the law of conservation of matter says, the two scientists who proposed the law, and examples of the law in action.
Chemical Reactions Lesson for Kids: Definition & Examples
Learn about chemical reactions and what defines a change as chemical. Explore the types of chemical changes that can occur and techniques for observing whether a chemical change happens.
Explore our homework questions and answers library
Browse
by subject