Chemistry Fall Final Study Guide
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What is chemistry the study of?
The branches of chemistry and what they study.
The branches of chemistry and what they study.
The branches of chemistry and what they study.
The branches of chemistry and what they study.
Example of chemical v physical property
Example of chemical v physical change
Example of heterogeneous v homogeneous mixtures
Example of chemical v physical change
List the two properties of matter
Define products
Describe solid, liquid and gas in terms of their volume and shape.
Period verses family
Define an atom
List the stages of scientific method
Identify the mixture as homogeneous or heterogeneous
Identify the mixture as homogeneous or heterogeneous
Identify the mixture as homogeneous or heterogeneous
Identify the mixture as homogeneous or heterogeneous
Explain the law of conservation of mass
Mass number verses Atomic number
Mass number verses Atomic number
Given the atomic symbol, identify the number of protons, neutrons and electrons.
Find the # of electrons in an atom
Explain proton v. neutron v. electron
How is the periodic table arranged?
Find the atomic number of an atom
Location of proton v. neutron v. electron
Given the atomic symbol, identify the number of protons, neutrons and electrons.
Identify the correct atomic symbol given the mass # and identity of the atom.
Estimate the average atomic mass given the % abundance.
Find the average atomic mass from the periodic table.
Hund v Pauli v Aurbau v Heisenburg
Ground v excited state
Frequency v wavelength (know the definition for both)
What happens when an electron falls from its excited to ground state?
Hund v Pauli v Aurbau v Heisenburg
Symbol for the speed of light.
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Solve for wavelength from frequency (given the equation and value for c)
Shape of the S orbital
Hund v Pauli v Aurbau v Heisenburg
What noble gas will be used in the noble gas notation of… Se, Sr, Fr
What noble gas notation is achieved by the ion formed from Se, Sr, Fr
Hund v Pauli v Aurbau v Heisenburg
Identify the correct electron configuration
Identify the correct noble gas notation
Find the group based on the noble gas notation
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
Explain Mendeleev’s periodic table
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
Explain the trend of ionization energy, atomic radius, electronegativity and electron affinity
What is the goal when atoms from ions?
How do metals or nonmetals form ions? What type do they form?
How do metals or nonmetals form ions? What type do they form?
Predict the ion formed by… Se, Sr, Fr
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
Explain the trend of ionization energy, atomic radius, electronegativity and electron affinity
List all you know about group 17
Moseley
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
List all you know about group 18
Groups v periods
Representative elements
Explain the trend of ionization energy, atomic radius, electronegativity and electron affinity
Cation v anion
Explain the size of a cation v anion v neutral atom
Pick the: most/ least electronegative, highest/ lowest ionization energy or electron affinity,
smallest/ largest BASE ON THE TREND
List and describe the 4 types of bonds.
List and describe the 4 types of bonds.
List and describe the 4 types of bonds.
Which atoms from multiple bonds
List and describe the 4 types of bonds.
Identify as polar covalent, nonpolar covalent, or ionic based on EN
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Identify as polar covalent, nonpolar covalent, or ionic based on EN
Single v double v triple bonds (describe them, which is shortest?)
Identify a characteristic of molecular compounds
Single v double v triple bonds (describe them, which is shortest?)
Single v double v triple bonds (describe them, which is shortest?)
Role of valence electrons
Draw a Lewis structure then count the number of lone pairs.
Formula unit v crystal lattice
List and describe the 4 types of bonds.
List and describe the 3 types of INTERMOLECULAR FORCES
Give the correct formula when given the ions
Name a molecule.