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Search Results for protons - All Grades

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Grade 10 Magnetism and Electricity
A proton repels                        and attracts                       .
  1. A neutron, an electron
  2. An electron, a proton
  3. A proton, an electron
  4. A proton, a proton
Grade 10 Periodic Table and Elements
The atomic number of an element is same as the number of
  1. protons.
  2. neutrons.
  3. protons + electrons.
  4. protons + neutrons.
Grade 6 Atomic Structure
What is a proton?
  1. A subatomic particle with no charge
  2. A subatomic particle with a negative charge
  3. A subatomic particle that has melted
  4. A subatomic particle with a positive charge
Grade 7 Atomic Structure
Protons have                   .
  1. negatives charges
  2. no charge
  3. positive charges
  4. no electric charge
Grade 10 Atomic Structure
Which statement correctly identifies the subatomic particles located in the nucleus of a sulfur atom?
  1. Neutrons and Protons
  2. Electrons and Protons
  3. Protons, only
  4. Electrons, only
Grade 9 Stars
Grade 5 Quantum Physics and the Atom
Which two subatomic particles are found in the NUCLEUS of at atom?
  1. protons & neutrons
  2. protons & electrons
  3. neutrons & electrons
  4. electrons & protons
Grade 10 Periodic Table and Elements
Grade 9 Atomic Structure
What does the nucleus of an atom contain?
  1. protons and neutrons
  2. protons and electrons
  3. protons only
  4. electrons only
Grade 10 Atomic Structure
An atom consists of what key, primary components?
  1. ions, protons, electrons
  2. protons, electrons, molecules
  3. protons, electrons, neutrons
  4. elements, neutron protons
Grade 10 Atomic Structure
Grade 8 Physics
Grade 8 Atomic Structure
What is the nucleus made of?
  1. protons
  2. electrons
  3. neutrons
  4. protons and electrons
  5. protons and neutrons
  6. electrons and neutrons
Grade 10 Atomic Structure
The nucleus is made up of
  1. protons and electrons.
  2. electrons and neutrons.
  3. protons and neutrons.
  4. protons, neutrons and electrons.
Grade 9 Atomic Structure
The nucleus if made up of
  1. protons and electrons.
  2. electrons and neutrons.
  3. protons and neutrons.
  4. protons, neutrons, and electrons.
Grade 9 Atomic Structure
The nucleus is made up of which subatomic particles?
  1. Protons and electrons
  2. Electrons and neutrons
  3. Protons and neutrons
  4. Protons, neutrons, and electrons
Grade 7 Atomic Structure

This question is a part of a group with common instructions. View group »

An atom's nucleus contains                                 .
  1. neutrons only
  2. protons and electrons
  3. neutrons, protons, and electrons
  4. protons and neutrons
Grade 8 Physics
A neutral object has                            .
  1. more electrons
  2. more protons
  3. equal electrons and protons
  4. no protons and electrons
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