Parts of a Wave
What is the tallest point of a Wave?
What is
Crest
Most commonly used for RADIO and TV signals
What is
Radio waves
Did we see Sunlight during the lab we did in class to demonstrate Spectroscopy?
What is
NO; that was the only one that was not demonstrated
What type of metals are the most reactive?
Alkali Metals
What are the columns in the Periodic Table known as
What is/are
Families
What is the lowest part of the wave called?
What is
Torough
Commonly used in restaurants to heat food on buffets
What is
Infared Waves
What color is the most common?
what is
Blue
How many columns are on the Periotic Table?
What is
18
Define a Cation
What is
Atoms that only have one valence electron also known as "electron donors"
What is the distance between one crest and another referred to
What is
wavelength
People say that this type of EMS wave is good for tanning outside during the summer months
What is
Ultraviolet Waves (UV)
Neon usually comes across as what color
What is
Red and/or Orange
How many valence electrons do Alkali metals have?
one
State what an "electron donor" does
What is
Get rid of electrons to another atom to make it stable
What is it called when you measure the height of a wave?
What is
Amplitude
People who have a degree in Radiology commonly use this tool to see inside the human body
X-Rays
How many colors are on the Spectroscopy spectra?
What is
6 colors(ROYGBV)
What is unique about Alkaline Earth Metals?
They all decrease in temperature
Define what the Nobel Gasses are
What is/are
The noble gasses are the only elements on the Periodic Table that are completely stable by themselves with 8 valence electrons. They are found in the 18th group.
What is the measure of the number of waves that pass a point in a given amount of time? (HINT: pasted directly from the notes)
What is
Frequency
This type of EMS is used to kill cancer cells
What is
Gamma Rays
What is
A fluorescent light(lighbulb)
(HINT: DIRECTLY FROM THE NOTES)
What is
Elements lose, gain, or share electrons to form the required octet in their highest remanding energy level
Define the elements in the Carbon Family that are nonmetals
Nitrogen and Phosphorous