Periodic Table
Group Trends
Element Identification
Element Identification 2
Electron Configuration
100
What number tells you the number of protons and electrons?
Atomic Number
100

Which group would an element belong to that is solid a room temperature, conducts electricity and is malleable? 

Metalloids

100
What is the name of element number 1?
Hydrogen
100
What element has the symbol Xe?
Xenon
100
How many electrons fit on the first energy level?
2
200
How do you figure out the number of neutrons?
Subtract the atomic number from the atomic mass
200

Which element has properties most similar to carbon? 

A. Boron (B)

B. Nitrogen (N)

C. Phosphorus (P)

D. Silicon (Si)

D. Silicon (Si)

200
What element has an atomic mass of 238.
U, Uranium
200
What element has 17 electrons?
Chlorine
200

How many electrons fit on the third energy level?

18

300
How do you find an element's atomic mass?
Add the number of neutrons and the number of protons together
300
Which of these elements is the most reactive? 

A. Lithium (Li)

B. Sodium (Na) 

C. Rubidium (Rb) 

D. Francium (Fr)

D. Francium (Fr)

300
What is the name of the element with the elemental symbol Zr?
Zirconium
300
What element's symbol is K?
Potassium
300

Figure out the number of electrons on each energy level for NEON

2) 8)

400

Define a "group" on the periodic table. 

similar chemical properties & # of electrons in the outer most electon shell

400

Which of the following metals would be the MOST chemically reactive? 

A. Magnesium 

B. Xenon

C.Francium 

D. Oxygen

C. Francium

400
Which element has 42 as its atomic number?
Mo, Molybdenum
400
What element is a gas with 22 neutrons?
Argon
400
Figure out the number of electrons for each level for IRON
2) 8) 16)
500

What does the term 'valence electrons' mean? 

number of electrons on outermost shell

500

Identify 2 properties of the Noble Gases group. 

teacher will determin if they are correct 

500
What element has the elemental symbol Yb?
Ytterbium
500
What element is a sold named after a state with 253 neutrons?
Californium
500

Within the metals groups does the level of reactivity increase or decrease as you move down the periodic table? 

increases

M
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