Quiz 2: Atomic Particles

1. 1Which particle has a positive charge?

   1. AA. Proton
   2. BB. Neutron
   3. CC. Electron
2. 2Which particle has a negative charge?

   1. AA. Proton
   2. BB. Neutron
   3. CC. Electron
3. 3Which particle is neutral?

   1. AA. Proton
   2. BB. Neutron
   3. CC. Electron
4. 4Which particle does NOT have a mass of 1 amu (atomic mass unit)?

   1. AA. Proton
   2. BB. Neutron
   3. CC. Electron
5. 5Which particle will pass through an electric field without being deflected?

   1. AA. Proton
   2. BB. Neutron
   3. CC. Electron
6. 6What two particles are found in the nucleus?

   1. AA. Neutrons and electrons
   2. BB. Neutrons and protons
   3. CC. Protons and electrons
7. 7What two particles are almost always responsible for the mass of an atom?

   1. AA. Neutrons and electrons
   2. BB. Neutrons and protons
   3. CC. Protons and electrons
8. 8An atom is neutral because it contains:

   1. AA. A number of electrons equal to the sum of the numbers of protons and neutrons.
   2. BB. A number of neutrons equal the sum of the numbers of electrons and protons.
   3. CC. A number of protons equal to the number of neutrons.
   4. DD. A number of electrons equal to the number of protons.
9. 9An atom is made up of 6 protons, 6 electrons and 8 neutrons. It will have a mass approximately equal to that of:

   1. AA. 6 protons
   2. BB. 12 protons
   3. CC. 8 protons
   4. DD. 14 protons
10. 10An atom is made up of 17 protons, 17 electrons and 18 neutrons. It will have a mass approximately equal to that of:

    1. AA. 17 neutrons
    2. BB. 34 neutrons
    3. CC. 18 neutrons
    4. DD. 35 neutrons

Beschreibung

Quiz 2 from Quick Quiz Booklet

Autor

Lea Miller

Sprache

English

Aufrufe

20

Schlagwörter

chemistrysqa

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