Answer:
What are some of the different substances that make up a pizza? Bread, tomato, Cheese, and Vegetables.
What substances make up water? Hydrogen (H) and Oxygen (O)
What substances make up an iron pot? iron
Which particles are located in the nucleus? Neutrons and Protons.
Which particles orbit around the nucleus? Electrons.
Turn on Show element name. What causes the element name to change? Whenever I change the number of protons, the name of the element changes. (reword so you dont get in trouble, you could use a paraphrasing tool)
Which number is equal to the number of protons in the atom? The atomic number
How can you calculate the number of neutrons (N) in an atom? Subtract the atomic number of the element from the element's mass number(reword so you dont get in trouble, you could use a paraphrasing tool)
Which particle (proton, neutron, or electron) has a positive charge? Proton
Which particle (proton, neutron, or electron) negative charge? Electron
Which particle (proton, neutron, or electron) no charge at all? Neutron
What are the stable isotopes of carbon? carbon-12 (12C) and carbon-13 (13C)
What are the stable isotopes of nitrogen? nitrogen-14 (14C) and nitrogen-15 (15C)
List two radioactive isotopes of oxygen. oxygen-13 (13O) and oxygen-14 (14O)
Explanation: I'll edit this once i am done with the project.
