Log inSign up for FREE
Library

Atoms and Isotopes

Last updated about 6 years ago
20 questions
1

Atoms are made out of smaller parts called subatomic particles.
Which of the following are parts of the atom?

1

Indicate where each of the subatomic particles is found in the atom.

  • Electrons
  • Protons
  • Neutrons
  • Nucleus
  • Electron Cloud
1

Indicate where each of the subatomic particles is found in the atom.

  • Electrons
  • Protons
  • Neutrons
  • Positive (+)
  • Neutral (no charge)
  • Negative (-)
1

One the the three subatomic particles tell us the identity of the atom.

  • Electrons
  • Protons
  • Neutrons
  • Defines the atom
1

Identify the following element:

1

Identify the following element:


1

Identify the following element:

1
  • Silicon (Si)
  • Fluorine (F)
  • Magnesium
  • Chlorine
1

Select all which are true

1

Isotopes are _____________.

1

How do we calculate the mass number of an isotope?

1

Select all which are true

1

Select all true for Carbon -15

1

Select all true for Nitrogen -14

1

Select all true for Chromium -32

1

Select all true statements

1

Select all which are true

1

Select all which are true

1

Select all which are true

1

Select all which are true