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Subatomic Particles
Atoms
Subatomic Particles 2
100
This is a positively charged particle in the nucleus of the atom
What is a proton
100

All matter is made up of _______________?

Atoms

100

Location of neutrons within an atom

what is in the nucleus

200

Where are protons located in an atom?

inside the nucleus

200
Why can't you trust an atom?
Because they make up everything!
200

Which subatomic particle has very, very, very, little mass?

electron

300

This is a negatively charged subatomic particle

What is an electron

300

What are the two locations in an atom?

Nucleus and Electron Cloud

300

What do we call the three small particles that make up atoms?

subatomic particles

400
This is an uncharged particle in the nucleus of the atom.
What is a neutron
400
Made up of only one kind of atom
What is an element
400

Which two subatomic particles make up the Atomic Mass?

protons and neutrons

500

Why can't scientists tell the exact location of each electron in the electron cloud?

because they are constantly moving-very fast

500

An atom is mostly ______________ space?

empty 

500

About how many atoms are in one cell?

100,000,000,000,000 100 trillion