Chemistry 1 Test Concepts
Written
 significant figures
 calculating density, mass and volume
 reading a graph
 chemical equation reactants, products, formula with correct coefficients, reaction type, oxidation states
for cation and anion, Lewis Dot structure
Multiple Choice
1. Identify indicators of chemical and physical changes
2. Determine the number of protons, neutrons, electrons for a given atom, isotope, or ion
3. Determine the number of protons, neutrons, electrons for a given atom, isotope, or ion
4. Use the Periodic Table to determine the number of electrons in a valance shell
7. Apply the law of conservation of matter
12. Identify types of chemical reactions based on an equation
14. Compare and contrast isotopes, atoms, and ions
15. Use an electron configuration to determine the group or region of an atom
16. Identify the seven diatomic molecules
17. Calculate and analyze data tables
18. Identify variables in a given experiment (independent/dependent)
19. Analyze data tables
21. Use an electron configuration to determine the group or region of an atom
22. Use the Periodic Table to determine the group and period of an element
23. Determine how to separate materials based on physical properties/techniques
24. Identify lab materials needed to conduct an experiment
26. Identify variables
27. Propose viable solutions to real-world problems
28. Identify potential problems with real-world situations, e.g., nuclear waste storage
29. Identify problems and benefits of computer modeling
30. Use the Periodic Table to determine the group and period of an element
31. Use a Lewis electron-dot structure to identify an atom
32. Utilize the Bohr model of the atom to determine energy levels
33. Identify the components of the electromagnetic spectrum
34. Predict the products of a reaction using ionic charges
35. Predict the products of a reaction using ionic charges
36. Trace the energy flow through a system
37. Use the law of conservation of energy
38. Identify different types of energy
39. Identify a chemical formula based on ionic charges
40. Compare and contrast pure and applied science
41. Define the law of conservation of matter
42. Characterize type of bonds
45. Identify physical and chemical properties of groups and regions of the Periodic Table
46. Sequence the timeline of the history of the atom
47. Identify the timeline for the model of the atom - include experiments used and scientists
49. Use the Periodic law to identify trends in atomic radius, electron affinity, electronegativity, ionization
energy