Fairview High School
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Chemistry I
Essential Outcomes
Fairview High School

Chemistry I A

Matter and Energy

  • identify a pure substance as element or compound, when given its chemical name or formula.
  • distinguish among elements, compounds, solutions, colloids, and suspensions, given examples.
  • classify changes in matter as physical or chemical, given examples or scenarios.
  • classify properties of matter as physical or chemical when given examples or scenarios. demonstrate an understanding of the law of conservation of matter, given experimental data.
  • categorize a process as endothermic or exothermic, given an example or scenario.
  • estimate equivalent Fahrenheit and Celsius temperatures and convert between Celsius and Kelvin temperature scales.
  • measure the mass and volume of solids and liquids using appropriate equipment, methods and units.
  • determine the density of solids and liquids.
  • read a thermometer and express the temperature accurately.
  • distinguish between accuracy and precision.
  • create data tables and graphs from experimental data.
  • analyze data by computing a percentage error.
  • record measurements and results of calculations using the correct number of significant figures.
  • characterize a relationship between two variables as directly or inversely proportional.
  • use conversion factors, dimensional analysis and/or ratio and proportion to convert between quantities.
  • express large and small numbers using scientific notation and perform calculations in scientific notation.
  • practice appropriate safety procedures when working in the laboratory.
  • categorize an element as a metal, metalloid, nonmetal or noble gas based on its position in the periodic table.
  • research careers that relate to matter and energy such as, surveyor, carpenter, structural engineer, HVAC technician, pathologist, etc.

Atomic Structure

  • identify an element’s atomic number and name or symbol, given the number of protons or electrons in a neutral atom using a periodic table.
  • determine the Lewis electron-dot structure or number of valence electrons for an atom of any main group element (1, 2, 13-18), given its atomic number or its position in the periodic table.
  • identify protons, neutrons and electrons with regard to their relative mass, relative charge and/or location in an atom.
  • identify the major characteristics of various models of the atom: Democritus, Thomson, Rutherford, Bohr, and the modern quantum mechanical model.
  • determine the number of protons, neutrons and/or electrons in an atom or ion, given the symbol of the atom or ion and a periodic table
  • identify an isotope when given the number of protons and neutrons.
  • determine the Lewis electron-dot structure or number of valence electrons for an atom of any main group element (1, 2, 13-18), given its atomic number or its position in the periodic table.
  • describe the trends present in the periodic table with respect to atomic size, ionization energy, electron affinity or electronegativity.
  • draw Bohr models for the first 18 elements. write the arrangement of electrons in the following three ways: orbital notation, electron configuration notation, electron-dot notation
  • predict the charge of an ion usually formed by the main-group elements (1, 2, 13-18) using the periodic table.
  • organize atoms from the main- group elements (1, 2, 13-18) based on atomic radii.
  • support the existence of the atom using the Laws of Definite Composition, Conservation of Matter and Multiple Proportion
  • calculate the average atomic mass of an element from the percent distribution and masses of isotopes.
  • identify and/or explain the formation of anions and cations.
  • use the Bohr model to draw an electron moving from its ground state to an excited state, and/or represent the emission of energy as it returns from an excited state to a lower energy state.
  • recognize names of famous scientists and identify their major contributions: Neils Bohr, James Chadwick, John Dalton, Max Planck, Ernest Rutherford, J.J. Thomson.
  • describe the differences between the Bohr model of the atom and the quantum mechanical (QM) electron-cloud model of the atom.
  • calculate wavelength, frequency or energy of a photon of electromagnetic radiation, given the formula and constants.
  • research careers that relate to atomic structure, such as astronomy, nuclear medical technician, research physicist, chemist, etc.
  • compare s, p, d, and f orbitals in an energy level in terms of general shape, energy or number of electrons possible.
  • determine quantum numbers for elements given the electron configuration.

Interactions of Matter

  • distinguish between a chemical symbol and a chemical formula, given examples. identify the parts (reactants or products) of a chemical reaction, given a balanced chemical equation. identify the types of chemical reactions (composition, decomposition, double replacement, single replacement), given a balanced equation. determine the number of atoms, formula units or molecules of a particular substance, given a balanced equation.
  • distinguish between ionic and covalent compounds, given binary formulas. identify the formula for a compound using a periodic table and a list of common ions, given the name of the compound
  • identify the name of compounds and common acids (sulfuric acid, nitric acid, hydrochloric acid, acetic acid, and phosphoric acid), using a periodic table and a list of common ions.
  • draw models of atoms bonding ionically and covalently.
  • write the formulas for compounds, given the names of compounds.
  • write the names of compounds given examples of chemical formulas using the stock system.
draw shapes of molecules and label bond angles, bond polarity and molecule polarity, given a formula.

Chemistry I B

Matter and Energy

  • distinguish between heat content and temperature when given a unit, a definition and/or an example.
  • distinguish among gases, liquids and solids in terms of particle spacing and relative movement, given a diagram or scenario.
  • predict the effect of changing one gas variable (volume, temperature or pressure) on one of the others, given a scenario.
  • demonstrate an understanding of the law of conservation of energy by equating heat loss and heat gain in an interaction, given the formulas -q=q and q=mcD t, and the specific heat.

Atomic Structure

  • justify the quark combinations that make protons and neutrons, given the charges of the up and down quarks.
  • write the nuclear equation involving alpha or beta particles, given the mass number of the parent isotope and complete symbols for alpha or beta emissions.

Interactions of Matter

  • select a correctly balanced chemical equation, when given examples.
  • recognize a balanced chemical equation using appropriate symbols, given a word equation.
  • convert between any two of the following quantities of a substance:  mass, number of moles, number of particles, molar volume (at STP)determine molar ratios expressed in balanced chemical equations.
  • analyze percent composition of the elements in a compound, given the formula. solve mass to mass stoichiometry problems
  • identify and solve different types of stoichiometry problems (volume (at STP) to mass, moles to mass, etc...)
  • write a balanced equation and identify the reactants and products.
  • write a balanced chemical equation and classify as to type, given a word description of a chemical reaction.
  • calculate and measure the actual molar mass of a substance and relate it to the number of particles.
  • predict the products of a single or double replacement chemical reaction, given an activity series and a solubility chart.
  • research careers that relate to interactions of matter, such as pharmacist technician, industrial chemist, chemical technician, chemical engineer, etc.
  • predict amounts of product given mole or mass amounts of reactants in an actual lab experience and compare actual yield to theoretical yield.
  • use percentage composition to determine the empirical or molecular formula of an unknown substance.
  • research careers that relate to interactions of matter, such as pharmacist technician, industrial chemist, chemical technician, chemical engineer, etc

Solutions, Acids and Bases

  • classify substances as acid or base, given the formula of an inorganic acid or base.
  • identify the solute and solvent in a solid, liquid or gaseous solution, given its composition.
  • classify a solution as saturated, unsaturated or supersaturated, given the composition of the solution and a solubility graph.
  • calculate the concentration of a solution in terms of molarity or mass percent, given mass of solute and mass or volume of solution.
  • classify a substance as an acid or a base, given at least two of the following properties: color of litmus, color of phenolphthalein, taste, pH and slippery or non-slippery.
  • predict the products of a neutralization reaction involving inorganic acids and bases, given the reactants.  
  • demonstrate the factors (temperature, stirring, particle size and concentration) that affect the rate at which a solute dissolves.
  • investigate the acidity/basicity of substances by observing their effect on various indicators.
  • describe how to prepare a dilute solution from a concentrated solution of known molarity.
  • perform a neutralization reaction.
  • investigate colligative properties, i.e. the effect on freezing point and boiling point when a solute is added to a solvent.
  • demonstrate knowledge of neutralization reactions by performing a titration.
  • calculate molality of solutions.
  • classify a solution as neutral, acidic, or basic, or calculate its pH, given the hydrogen ion concentration or hydroxide ion concentration.
  • research careers that relate to solutions, such as cosmetologist, environmental scientist, water quality control technician, artist, etc.

 

 

 

 

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