Identify what or who is being referred to in the following statement.

VI. POST TEST Directions: Identify what or who is being referred to in the following statements. Write your answer on the space provided before each number. 1. It is the positively charged particles. 2. He proposed the "plum pudding" model of an atom. 3. He proposed the "Gold Foil Experiment" in 1911. 4. Atoms that have the same atomic number but different atomic masses. 5. It refers to the number of protons in the nucleus of each atom of an element. 6. It serves as the identity of an atom. 7. The negatively charged particles. 8. He proved the presence of neutral subatomic particles, which he named neutrons. 9. This law states that mass is neither created nor destroyed during a chemical reaction. 10. Scientist who proposed the term "radioactivity" to describe the ability of a material to undergo spontaneous emission of particles or radiation