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1. kids.britannica.com › kids › articleatom - Kids | Britannica Kids | Homework Help

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   An atom is the smallest unit of an element, and each chemical element has a unique atomic number. For instance, hydrogen has an atomic number of 1 because every hydrogen atom has one proton in its nucleus.

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   • Atoms

     The tiny units of matter known as atoms are the basic...

2. www.youtube.com › watchAtoms for Kids | What is an atom? | Learn about atoms and ... -...

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   We explore protons, electrons and neutrons and give a brief overview of the periodic table of elements. But don't stop at this video! You can also download our FREE lesson plan that has many...

3. www.ducksters.com › science › the_atomScience for Kids: The Atom - Ducksters

   www.ducksters.com › science › the_atom

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   The atom is the basic building block for all matter in the universe. Atoms are extremely small and are made up of a few even smaller particles. The basic particles that make up an atom are electrons, protons, and neutrons.

4. kids.britannica.com › students › articleatom - Students | Britannica Kids | Homework Help

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   The tiny units of matter known as atoms are the basic building blocks of chemistry. An atom is the smallest piece of matter that has the characteristic properties of a chemical element, such as hydrogen, oxygen, calcium, iron, gold, and neon. More than 90 types of atom exist in nature, and each one forms a different element.

5. www.youtube.com › watchWhat is an Atom -Basics for Kids - YouTube

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   A good video explaining atomic structure & molecules formation. An a...

6. easyscienceforkids.com › atoms-electrons-protons-and-neutronsAtoms, Electrons, Protons, and Neutrons - Easy Science For Kids

   easyscienceforkids.com › atoms-electrons-protons-and-neutrons

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   Atom: The smallest particle of matter. The word atom comes from the Greek language and means “indivisible,” or cannot be divided. Bond: join, stick to; Nucleus: the center of an atom; Q and A. Question: Do atoms contain elements? Answer: No, but elements contain atoms. Atoms are the smallest building block of matter. Learn More

7. www.youtube.com › watchWhat is an Atom? - Structure of an Atom - Atom video for kids

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   What is an Atom? - Structure of an Atom - Atom video for kids - YouTube. #Atoms #AtomsVideo #Chemistry #Science #AtomicStructureThe tiny particles called atoms are the basic building blocks of...