CHAPTER 1 QUANTITATIVE CHEMISTRY LOOK AT EACH LEARNING GOAL AND WATCH THE TUTORIAL VIDEOS FOR THE GOALS YOU NEED WORK ON

1.1 THE MOLE CONCEPT 1.1 APPLY THE MOLE CONCEPT TO SUBSTANCES 1.2 DETERMINE THE NUMBER OF PARTICLES AND THE AMOUNT OF SUBSTANCES IN MOLES

1.2 FORMULAS DEFINE THE TERMS RELATIVE ATOMIC MAS AND RELATIVE MOLECULAR MASS CALCULATE THE MASS OF ONE MOLE OF A SPECIES FORM ITS FORMULA SOLVE PROBLEMS INVOLVING THE REATIONSHIP BETWEEN THE AMOUNT OF SUVBSTANCE IN MOLES, MASS AND MOLAR MASS DISTINGUISH BETWEEN THE TERMS EMPIRICAL AND MOLECULAR FORMULAS DETERMINE THE EMPIRICAL FORMULA FROM THE PERCENTAGE COMPOSITION OR FROM EXPERIMENTAL DATA DETERMINE THE MOLECULAR FORMULA WHEN GIVEN BOTH THE EMPIRICAL FORMULA AND EXPERIMENTAL DATA

1.3 CHEMICAL EQUATIONS DEDUCE CHEMICAL EQUATIONS WHEN ALL REACTANTS AND PRODUCTS ARE GIVEN IDENTIFY THE MOLE RATIO OF ANY TWO SPECIES IN A CHEMICAL EQUATION APPLY THE STATE SYMBOLS

1.4 MASS AND GASESOUS VOLUME RELATIONSHIPS IN CHEMICAL REACTIONS CALCULATE THEORETICAL YIELDS FROM CHEMICAL EQUATIONS DETERMINE THE LIMITING REACTANT AND THE REACTANT IN EXCESS WHEN THE QUANTITIES OF REACTING SUBSTANCES ARE GIVEN SOLVE PROBLEMS INVOLVING THEORETICAL, EXPERIMENTAL AND PERCENTAGE YIELD APPLY AVOGRADRO’S LAW TO CALCULATE REACTING VOLUME OF GASES APPLY THE CONCEPT OF MOLAR VOLUME AT STP IN CALCULATIONS SOLVE PROBLEMS INVOLVING THE RELATIONSHIP BETWEEN TEMPERATURE, PRESSURE AND VOLUME FOR A FIXED MASS OF AN IDEAL GAS SOLVE PROBMENS USING THE IDEAL GAS EQUATION ANALYSE GRAPH RELATING TO IDEAL GAS EQUATIONS

1.5 SOLUTIONS DISTINGUISH BETWEEN THE TERMS SOLUTE, SOLVENT SOLUTION AND CONCENTRATION SOLVE PROBLEMS INVOLVING CONCENTRATION, AMOUNTOF SOLUTE AND VOLUME OF SOLUTION

ANOTHER VIDEO WITH PAST IB QUESTIONS: This is a long video from you tube but is well worth your time. Use this as a review before the seminar quiz *****PAST IB QUESTIONS:

2.1.1 State the position of protons, neutrons and electrons in the atom State the relative masses and relative charges of protons, neutrons and electrons Define the terms mass number (A),atomic number (Z) and isotopes of an element Deduce the symbol for an isotope given its mass number and atomic number Calculate the number of protons, neutrons and electrons in atoms and ions from the mass number, atomic number and charge Compare the properties of the isotopes of an element Discuss the uses of radioisotopes

CHAPTER 2.1 THE ATOM THE ATOM \

2.2 The mass spectrometer Describe and explain the operation of a mass spectrometer Describe how the mass spectrometer may be used to determine relative atomic mass using the 12C scale Calculate non-integer relative atomic masses and abundance of isotopes from given data.

2.2 MASS SPECTROMETER

2.3 Electron arrangement 2.3.1Describe the electromagnetic spectrum Distinguish between a continuous spectrum and a line spectrum Explain how the lines in the emission spectrum of hydrogen are related to electron energy levels Explain how the lines in the emission spectrum of hydrogen are related to electron energy levels Deduce the electron arrangement for atoms and ions up to Z = 20.

2.3 ELECTRON ARRANGEMENT