Chemistry Quiz #1 Study Guide ** Use your Day 1 Chemistry notes to prepare for this quiz ** Quiz will cover the following topics: * Be able to locate information on the periodic table: atomic number, atomic mass, chemical symbol, chemical name, state of matter at room temperature, whether the element is naturally occurring or man-made * Define atomic number, atomic mass, atoms, elements, quarks & isotopes (see chemistry vocab sheet) * Know how to calculate how many neutrons an atom contains * Know the parts of an atom: nucleus, protons, electrons, neutrons, quarks * Know the location and charges of the subatomic particles of an atom * Know that there are more than 110 known elements. The first 92 elements on the table can be found naturally on Earth, the rest are artificially produced in a laboratory setting * History of the atom: Dalton, Thompson, Rutherford, Bohr, & the Quantum Mechanics Cloud Theory