Periodic Table
Where are the metals located in the Periodic Table?
Located to the left of the Periodic Table
What is the element configuration for Potassium?
1s22s22p63s23p64s1
Do wavelengths increase or decrease when energy goes higher.
What are colors are released?
ROYGBIV
(red, orange, yellow, green, blue, violet)
How can you tell how many valence electrons an element has?
The column numbers
Where are the Non-Metals Located in the Periodic Table?
Located in the Upper Right
Which element is 1s22s22p63s23p5 ?
Chlorine
Write the colors of light from high energy to low energy
Violet, Indigo, Blue, Green, Yellow, Orange, and Red.
What is the name of the model that shows the spectrum of hydrogen?
Bohr Model
How many electrons make a stable atom?
8
There are 4 Letters categorizing the Periodic Table, name them
S, D,P & F
What is the element configuration for Neon?
1s22s22p6
Which wavelengths are more dangerous: longer wavelengths or shorter wavelengths? and why?
Longer because they can damage living tissue
what color is the electric current when passed through a glass tube that contains hydrogen gas at low pressure
blue light
How many chemical bonds are there?
3
Ionic, Covalent, & Metallic
What is the periodic table organized by?
Atomic Number / Atomic Mass
Which element is 1s22s22p4 ?
Oxygen
What waves are on the electromagnetic spectrum from low energy to high energy?
Radio waves, mircowaves, infared waves, ultraviolet, x-rays, and gamma rays.
Are any other wavelengths of light released that we can't see? How?
The human eye can only see visible light, but light comes in many other "colors"—radio, infrared, ultraviolet, X-ray, and gamma-ray—that are invisible to the naked eye.
True or False: Ionic bonds only happen between a non-metal and metal
True
Definition of Ionic Bonding?
ionic bonding is the complete transfer of valence electrons between atoms
What is the element configuration of Silicon?
1s22s22p63s23p2
What is the electromagnetic spectrum used for?
The electromagnetic spectrum is the term used by scientists to describe the entire range of light that exists.
Which direction does it move to release energy? (towards the nucleus or away from the nucleus?)
towards the nucleus
Electron Transfer: What's the formula of K & Br?
(Ionic Bonding Transfer)
KBR