Atomic structure - Pre-lesson

Posljednje ažuriranje over 7 years ago

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Atomic structure - Pre-lesson

Posljednje ažuriranje over 7 years ago

Pitanje 1

Matter is made out of atoms

Always True

Sometimes True

Never True

Pitanje 2

Which of the following particles are found in an atom

electrons

protons

negatrons

neutrons

positrons

quarks

mesons

megatrons

Pitanje 3

Larger atoms have larger protons and electrons than smaller atoms

True

False

I don't know

Pitanje 4

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

Pitanje 5

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

Pitanje 6

Atoms have an outside wall

Yes, so the particles can not escape

No, there is no wall around the atom

I don't know

Pitanje 7

Larger atoms have larger protons and electrons than smaller atoms

True

False

I don't know

Pitanje 8

All the atoms of the same element are identical

True

False

I don't know

Pitanje 1

Matter is made out of atoms

Always True

Sometimes True

Never True

Pitanje 2

Which of the following particles are found in an atom

electrons

protons

negatrons

neutrons

positrons

quarks

mesons

megatrons

Pitanje 3

Larger atoms have larger protons and electrons than smaller atoms

True

False

I don't know

Pitanje 4

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

Pitanje 5

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

Pitanje 6

Atoms have an outside wall

Yes, so the particles can not escape

No, there is no wall around the atom

I don't know

Pitanje 7

Larger atoms have larger protons and electrons than smaller atoms

True

False

I don't know

Pitanje 8

All the atoms of the same element are identical

True

False

I don't know