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SecondSemester Final

Second Semester Final 2016

QuestionAnswer
How do you find the overall charge of an atom?
How do you find the number of valence electrons?
Which way do groups move on the periodic table?
Which way do periods move on the periodic table?
Which subatomic particle has a negative charge?
Which subatomic particle has a positive charge
Which subatomic particle has a neutral charge?
Which subatomic particles is similar in size?
How do you find atomic mass in an atom?
Which subatomic particle determines what the element is?
What subatomic particles are in the nucleus of the atom?
What is an ion?
Where are the most reactive metals on the periodic table, and what are they called?
How many valence electrons do alkali metals have? Alkaline earth?
If an atom has one valence electron, what would its charge be when it becomes an ion?
Where are the metalloids located on the periodic table?
What does redshift and blueshift tell us about objects in space?
What are covalent bonds?
Understand the vast distances between stars. In reality why is space travel and communication between a far of civilization so difficult?
Be able to identify the parts of a wave diagram.
What is attracted to a positively charged object?
Know how to read a Bohr Model and Lewis Diagram.
What kind of variable is changed in the experiment?
What kind of variable is kept the same throughout the experiment?
What kind of variable responds to the independent variable in the experiment?
Which group is the alkali metals?
Which group is the alkaline earth metals?
Which group is the most reactive group of nonmetals?
Where are the metalloids located?
What is an ion?
What is an isotope?
Know how to find atomic mass
What happens to frequency as wavelength increases or decreases?
Be able to read a compound an know how many of each element is in the compound.
Be able to know what the charge of an ion would be after it lost or gained electrons.