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カテゴリー全て - electron - atom - matter - particles

によって kayla baker 6年前.

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unit two atom

An atom serves as the fundamental building block of all matter, being the smallest particle of an element that still retains the element's properties. Atoms consist of three main subatomic particles:

molecules and ions

chua sonyaにより

Organigram

Koppad Tusharにより

Cell Respiration

Kaley Freundにより

Main topic

Kaur Jasleenにより

What is an atom?

Subatomic Particles

Electron

found outside nucleus (electron cloud)

unit two atom

An atom serves as the fundamental building block of all matter, being the smallest particle of an element that still retains the element's properties. Atoms consist of three main subatomic particles:

molecules and ions

Organigram

Cell Respiration

Main topic

What is an atom?

Subatomic Particles

Electron

found outside nucleus (electron cloud)

-1 charge

almost 0 mass

neutral atom if number of protons is equal to electrons

Neutron

separates protons

0 charge

same mass a proton

= to protons + electrons

Proton

attracted to electron

atomic number = number of protons

same mass as neutron

+1 charge

found in nucleus

Smallest particle of an element that possesses the properties of the element

elements are made of atoms

Everything is made of atoms

fundamental building block of matter

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unit two atom

An atom serves as the fundamental building block of all matter, being the smallest particle of an element that still retains the element's properties. Atoms consist of three main subatomic particles:

molecules and ions

Organigram

Cell Respiration

Main topic

What is an atom?

Subatomic Particles

Electron

found outside nucleus (electron cloud)

-1 charge

almost 0 mass

neutral atom if number of protons is equal to electrons

Neutron

separates protons

0 charge

same mass a proton

= to protons + electrons

Proton

attracted to electron

atomic number = number of protons

same mass as neutron

+1 charge

found in nucleus

Smallest particle of an element that possesses the properties of the element

elements are made of atoms

Everything is made of atoms

fundamental building block of matter

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Mindomo

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よく寄せられる質問