
After this lecture, students should be able to:
-list what will be covered in this course
-define chemistry
-identify the building block of matter
-define matter and mass
-contrast mass and weight
-define the two types of pure substances
After this lecture, students should be able to...
-Differentiate between qualitative and quantitative data
-Compare and contrast chemistry models, theories and laws
-Contrast between pure research, applied research and technology
After this lecture, students should be able to...
-Compare and contrast physical vs. chemical properties
-Compare and contrast physical vs. chemical changes
-Explain evidence for chemical changes
After this lecture, student should be able to...
-List the 3 states of matter
-Describe movement of each state of matter on a submicroscopic level
-Describe each S.O.M. in terms of fixed or variable characteristics like volume and compressiblity
After this lecture, students should be able to...
-Contrast the two types of mixtures
After this lecture, students should be able to...
-Describe how mixtures can be separated using different techniques
-Identify separation techniques in pictures and outcomes
After this lecture, students should be able to...
-Briefly describe where ideas in chemistry came from
-Summarize alchemy's goal
-Describe some attributes of quality science that correlate with the scientific method
-Identify the current main branches of chemistry and what each one involves
After the lecture, students should be able to...
-Discuss the needs for measuring standards
-Explain why one measuring system is simpler to use than the other
-Describe the metric prefixes and the base units of the SI system
-Define a derived unit
-Contrast precision and accuracy in measurements
-Discuss the importance of measurements in your life
After the lecture, students should be able to...
-Convert metric units using the ladder method
-List the metric units from kilo to milli, use their abbreviations and know their values.
After this lecture, students should be able to...
-Change any large or small number into scientific notation
After this lecture, students should be able to...
-Convert one value into another using the dimensional analysis procedure
This bonus lesson will introduce the concept of density, its definition, its formulas and mathematical problem solving with examples.
After this lecture, students should be able to...
-Describe the thoughts of philosophers about matter around them
-Name and describe the two major quantitative laws that were developed that changed understanding about atoms
-List the 5 major ideas of Dalton's atomic theory and reflect on the 2 ideas that are no longer valid
-Describe the structure of an atom, list subatomic particles and their charges
-Describe a periodic table box
-Define key vocabulary terms related to atoms
-Explain isotopes
-Calculate # of neutrons in an isotope
-Describe the 2 ways of naming isotopes
-Discuss the relative sizes of subatomic particles, especially the electron
After this lecture, students should be able to...
-Describe an isotope
-Calculate atomic mass of an isotope
After this lecture, students should be able to...
-Describe how electrons are arranged into energy levels around the nucleus
-Explain how ions form in relation to electrons
-Describe what valence electrons are and how to draw an electron dot structure
After this lecture, students should be able to...
-Describe multiple ways of organizing the periodic table
-Name key groups and periods
In the "external resources" you will find a bonus lesson on how to do electron configurations. Download a blank periodic table from the "downloadable materials", grab some highlighters or colored pencils and follow along with my lesson that I recorded during a class period.
After this lecture, student should be able to...
-describe atomic radius and periodic trends
-describe ionization energy and periodic trends
-describe electron affinity and trends
-describe electronegativity and trends
After this lecture, students should be able to...
-Explain why atoms must bond
-Explain how atoms turn into ions (both positive and negative)
-Write ionic compound formulas with single ions
-Write ionic compound formulas with polyatomic ions
Make sure you print up a copy of "PAI and Common Element Charge Tables" document. This will assist you while you look up elements' charges and polyatomic ion formulas and charges.
After this lecture, students should be able to...
-Discuss properties of ionic compounds
-Define lattice energy
After this lecture, students should be able to...
-Name monatomic ions
-Name binary ionic compounds
-Name ionic compounds with polyatomic ions
After this lecture, students should be able to...
-Describe bonds
-Differentiate between ionic and covalent bonds
-Contrast the properties of covalent and ionic compounds
-represent bonding between elements using electron dot symbols
-discuss the importance of bond length and number of bonds in relationship to bond energy
After this lecture, students should be able to...
-Name basic covalent compounds
-Name the diatomic elements
-Name binary acids and oxyacids
After this lecture, students should be able to...
-Draw molecular structures accurately using 5 steps
After this lecture, students should be able to...
-Determine the shape of molecules based on a set procedure
After this lecture, students should be able to...
-Determine the polarity of two atoms bonded together
-Classify this polarity as one of three categories
-Determine the overall polarity of a molecule
After this lecture, students should be able to...
-Interpret a word equation into reactants and products
-Translate word equations into skeleton equations
-Balance skeleton equations
After this lecture, students should be able to...
-Know the names of the 5 major types of chemical reactions
-Explain what happens in each of the major types
-Write and balance equations of chemical equations
This introductory chemistry course will provide students a basic understanding of the operating mechanisms of chemistry. Any student just starting out in chemistry, currently taking chemistry or just wanting a refresher for chemistry they've forgotten will benefit from these lessons. The atom, bonding, chemical naming and formula writing, chemical reactions (and more) will be included in this course. The course will be lecture based with examples provided during lessons that deepen learning. There will be opportunities to assess knowledge along the way as well. Answer keys will be provided.
Chemistry can be pretty intimidating, as it is one of the most feared courses in science. The good news is that it is also one of the most-loved science courses too (when the fear is gone). I want to provide you with lessons that are understandable, slower paced and will deepen your understanding of the world around you. Thank you for considering this course!