P1-atomic structure and periodic table
Subdecks (1)
Cards (79)
- What are atoms?
- What do chemical symbols represent?
- How are compounds formed?
- What do chemical reactions involve?
- What do compounds contain?
- How can compounds be represented?
- What is the formula for hydrochloric acid?
- How can compounds be separated?
- What is a mixture?
- What happens to the chemical properties in a mixture?
- How can mixtures be separated?
- What are the processes used to separate mixtures?
- What is the first model of the atom?
- What did the discovery of the electron lead to?
- What did the alpha particle scattering experiment conclude?
- What was aimed at the gold foil in the scattering experiment?
- What happened to some alpha particles in the experiment?
- What did the deflection of alpha particles indicate?
- Who suggested that electrons orbit the nucleus?
- What did later experiments reveal about the nucleus?
- What are protons?
- What did James Chadwick provide evidence for?
- What is the atomic number?
- Do all atoms of a particular element have the same number of protons?
- How do atoms of different elements differ?
- What is the relative charge of a proton?
- What is the relative charge of a neutron?
- What is the relative charge of an electron?
- What is the overall charge of an atom?
- What is the radius of an atom?
- How does the radius of a nucleus compare to an atom?
- What holds almost all the mass of an atom?
- What is the mass number?
- What are isotopes?
- How is relative atomic mass shown in the periodic table?
- How do you calculate relative atomic mass from isotopes?
- What is the relative atomic mass of carbon with isotopes carbon-14 and carbon-12?
- Where do electrons occupy in an atom?
- What does the electronic structure of an atom indicate?
- What is the electronic structure of sodium?