Elements
What is the element with an atomic # 18?
Argon
Which way do you move to decrease?
Are columns or rows more important?
Rows
Which element has a higher ionization energy? Be or F?
F
Is ionic radius chargers or neutral?
Charges
What is the atomic mass of carbon?
12.01
Does Ca or Al have a higher atomic radius?
What is the lowest energy level called?
Ground State
Which element has a bigger ionization energy? Mg or S?
S
Does the ionic radius increase going up a column?
No, it increases going down a column
Which element has the symbol Au? John B found it.
Gold
Which has a higher atomic radius, hydrogen or helium?
What is the Aufbau Principle?
Electrons are placed in their lowest energy arrangement
What is ionization energy?
The amount of energy needed to remove an electron
What is ionic radius?
Ionic Radius is the distance from the nucleus of an ion up to which it has an influence on its electron cloud
What element is next to potassium?
Ca
Which way does it have to move in order to increase?
Does up and left increase or decrease?
Increase
Which way do you have to move in order for it to decrease?
Left
What elements have the largest ionic radius?
Beriliyum, Magnesium, Calcium and Strontium
Which type of element represents most elements on the periodic table?
Metal
What has the highest atomic radius?
Francium
What is the hunds rule?
Do not put electrons in the same orbit until they each have one
Which element has a higher ionization energy hydrogen or indium?
indium
What does ionic radius depend on?
Effective nuclear charge.