Classroom Procedures and Syllabus
What is your teacher's last name?
Guzman or Jackson
Are horizontal rows groups or periods?
Periods
What are the three subatomic particles of an atom?
AKA What are the three parts of an atom?
protons, neutrons, and electrons
What types of elements form metallic bonds?
Metals!
Wavelength is measured from
a. crest to crest
b. trough to crest
a. crest to crest (or trough to trough)
How far in advance will I try to tell you about an upcoming exam?
1 week
Are vertical columns groups or periods?
Groups
Electron loss
What types of elements form covalent bonds?
Nonmetals!
How are frequency and wavelength related?
Inversely or directly?
Inversely
How many times can you retake a test?
2 times after the initial take
Draw an arrow showing the direction of increasing electronegativity on the periodic table.
Correct!
How are anions formed?
Electron gain
What types of elements form ionic bonds?
Metals and nonmetals
EM spectrum is short for _____ spectrum
Electromagnetic
What percentage of points is deducted per day late?
10%
Draw an arrow showing the direction of increasing atomic radius.
Correct
What is different between a neutral and charged atom of the same element?
Number of electrons
What are the two parts of an ionic bond?
Cation and anion
When an atom gains energy its electron moves to the (excited or ground) state?
Excited
Who can you talk to if you don't your grade?
Your teacher!
How can you find the valence electrons for a specific element?
Group number!
What is different between isotopes of the same element?
What is unequal sharing called in a covalent bond?
Polar
The Heisenberg Uncertainty Principle states that it is fundamentally impossible to know precisely both the velocity and _____ of a particle at the same time.
Position