Atomic structure - Pre-lesson
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by Miguel Zamora
| 8 Questions
1
1 pt
Matter is made out of atoms
Always True
Sometimes True
Never True
2
1 pt
Which of the following particles are found in an atom
electrons
protons
negatrons
neutrons
positrons
quarks
mesons
megatrons

3
1 pt
Larger atoms have larger protons and electrons than smaller atoms
True
False
I don't know
4
1 pt
Which of the following is the most correct answer regarding the structure of the atom
protons are in the inside of the atom; by contrast electrons are located outside of the atom
protons are in the nucleus; electrons are outside of the nucleus
electrons are in the nucleus; protons are outside of the nucleus
both electrons and protons are in the nucleus
I don't know
5
1 pt
Particles in the nucleus are surrounded by a wall
Yes, so the particles can not escape
No, there is no wall around the nucleus
I don't know

6
1 pt
Atoms have an outside wall
Yes, so the particles can not escape
No, there is no wall around the atom
I don't know

7
1 pt
Larger atoms have larger protons and electrons than smaller atoms
True
False
I don't know
8
1 pt
All the atoms of the same element are identical
True
False
I don't know
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