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DESCRIPTION
???. ???. ???. ???. ???. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. Final. Subatomic Particles. Neutral Atoms. Location. Bohr Model. Mass. 100. 100. 100. 100. 100. 200. 200. - PowerPoint PPT PresentationTRANSCRIPT
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SubatomicParticles
NeutralAtoms
LocationBohrModel
Mass
What has a positive charge?
Protons
What type of charge do Electrons have?
Negative charge
What type of charge does a neutron carry?
Neutral charge
What means no charge.
Neutral
What type of charge does the nucleus have?
Positive
What does the angle & # mean?
Protons and Electrons have the same number.
What proves all atoms are neutral?
Knowing there are the same number protons and electrons.
DAILY DOUBLE
DAILY DOUBLE
What 3 words does this picture represent?
balanced/stable/neutral
All atoms are what?
Balanced/Stable/Neutral
What proves all atoms are neutral?
Same number of protons and electrons.
What is in the nucleus?
Protons and Neutrons
Where are the electrons located?
Electron Cloud
What are electrons located/organized on in the
cloud?
Rings/Energy Levels/Orbits/Shells
How many electrons are on the 1st ring?
2
What would the orange ones be?
Neutrons
What atom is this?
Lithium
What atom is this?
Carbon
What atom is this?
Nitrogen
Which atom is correct?
C
What is wrong with this atom?
Too many electrons on the 1st ring.
C+6-6⁰6
Amu = ?
What is the mass of this atom?
12 amu
Li+3-3⁰4
Amu = ?
What is the mass of this atom?
7 amu
N+?-7⁰7
Amu - 14How many protons are there?
Protons = 7
H+1-1⁰0
Amu - ?What is the mass of this atom?
1 amu
He+?-2⁰?
Amu - 4How many protons and neutrons
are there?
Protons = 2Neutrons = 2
Which atom has more subatomic particles?He or C
C