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     curioustimes.in

     • Everything - including humans! - are made up of elements so it's really important to understand them. When Dmitri's table was first created it helped scientists to do that, and it still does today. The periodic table also means scientists can predict the properties of matter on Earth - and in the rest of the Universe.
     www.bbc.co.uk/newsround/46963919

     What is the periodic table? - BBC Newsround

2. People also ask

   Why is periodic table arrangement important?

   • The periodic table arrangement allows us to look for patterns in elements' chemical and physical properties and predict how other elements in the same area might behave. This is easiest to do in the groups of elements arranged in the vertical columns. Elements in a group have similar physical and chemical properties and show trends.

   The modern periodic table - BBC Bitesize

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   How does the periodic table group elements by their properties?

   • The periodic table groups elements by their properties. The periodic table is a system for arranging the chemical elements. The chemical elements are the basic substances that make up all matter. Each chemical element has a particular feature called its atomic number.

   periodic table - Kids | Britannica Kids | Homework Help

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   What does the periodic table represent?

   • The periodic table represents all of the elements that scientists and chemists have discovered. These elements are are unique and, currently scientists think that it is not possible to break these elements down into any smaller units.

   Periodic Table Chemistry Facts for Kids | Science with Kids.com

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   Why is the periodic table a system for arranging the chemical elements?

   • The periodic table is a system for arranging the chemical elements. The chemical elements are the basic substances that make up all matter. Each chemical element has a particular feature called its atomic number. That number comes from the amount of tiny particles called protons in each atom of the element.

   periodic table - Kids | Britannica Kids | Homework Help

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   Why is the periodic table a useful structure?

   • They can have different labels on the groups or numbers in the rectangles. However, the elements never move places. The periodic table's layout means we can make predictions about elements based on their position on the periodic table. It is this structure that makes it very useful to scientists.

   The modern periodic table - BBC Bitesize

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   Why do chemists use the periodic table?

   • The columns form groups of elements that have similar chemical properties. For example, certain gases are in one column and metals are in another. The periodic table helps chemists think about the elements and their properties. A Russian chemist named Dmitry Mendeleyev developed the first periodic table in 1869.

   periodic table - Kids | Britannica Kids | Homework Help

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3. www.bbc.co.uk › bitesize › articlesThe Periodic Table - BBC Bitesize

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   A table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical...

   • The modern periodic table

     The periodic table arrangement allows us to look for...

4. www.bbc.co.uk › bitesize › topicsThe modern periodic table - BBC Bitesize

   www.bbc.co.uk › bitesize › topics

   The periodic table arrangement allows us to look for patterns in elements' chemical and physical properties and predict how other elements in the same area might behave.

5. kids.britannica.com › kids › articleperiodic table - Kids | Britannica Kids | Homework Help

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   The periodic table helps chemists think about the elements and their properties. A Russian chemist named Dmitry Mendeleyev developed the first periodic table in 1869. At the time, scientists did not know about atomic numbers.

6. Videos

   • 

     4:31

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     How Does The Periodic Table Work | Properties of Matter | Chemistry | FuseSchool

     15 May 2016

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     1:25:34

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     Investigating the Periodic Table with Experiments - with Peter Wothers

     27 Jun 2019

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     What is the Periodic Table? How are Elements Organized?

     3 Apr 2023

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7. www.bbc.co.uk › bitesize › topicsDeveloping the periodic table - BBC Bitesize

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   The periodic table is a good example of how scientific ideas develop over time. Mendeleev left gaps in his table when he drew it up in 1869, using his insights to predict that scientists...

8. www.ducksters.com › science › periodic_tableKids science: Periodic Table of Elements - Ducksters

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   Kid's learn about the science of the Periodic Table of Elements. Groups and periods, atomic number, types of matter.

9. sciencewithkids.com › science-facts › periodic-tableFacts About the Periodic Table for Kids - Science With Kids

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   Learn facts about the history and organization of the periodic table of elements. The elements in the periodic table are the basic atomic building blocks of all matter. To learn chemistry, understanding the period table is essential.

10. chalkpastel.com › periodic-table-activities-for-kidsThe Periodic Table: Fun Activities For Kids ... - You ARE an ...

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    These periodic table activities for kids include the five senses. This makes learning more memorable and fun!