Know Your PT
Navigating the PT
Where's the Element?
Atomic Properties
Locate the Element
100
What are the horizontal rows on the table called? (#33)
Periods
100
Where on the table are metals found: left, middle, or right?
Left
100
In what group number is hydrogen (H) found?
Group 1
100
What three particles are found in atoms? (#28)
Protons, neutrons, electrons
100
Which element is found in group 1, period 1?
Hydrogen (H)
200
What are the vertical columns on the table called? (#32)
Groups
200
Where on the table are nonmetals found: left, middle, or right?
Right
200
In what period number is magnesium (Mg) found?
Period 3
200
Protons and neutrons form what part of the atom? (#29)
The nucleus
200
Which element is found in group 8, period 2?
Neon (Ne)
300
What is the name of the scientist who created the periodic table that ours is based on? (#30) (Spelling doesn’t count)
Mendeleev
300

What elements are the ones that exist in stair case formation on the periodic table ?

Metalloids

300
In what group and period is beryllium (Be) found?
Group 2
300
Elements are sorted by atomic number. What does the atomic number mean? (#31)
Number of protons in one atom of that element
300
Which element has atomic number 6?
Carbon (6)
400

True or False: Atomic number= Number of protons= Number of electrons 

True

400

What is the name of the group that includes lithium (Li), sodium (Na), potassium (K), and rubidium (Rb)?

Alkali Metals 

400
In what group and period is argon (Ar) found?
Group 18, Period 3
400

Which elements are hard, shiny, and are good conductors of heat and electricity ? 

Metals 
400
Which element is found in group 4, period 5?
Zircon (Zr)
500

True or false: elements in the same group have similar properties

True: when Mendeleev organized the periodic table by increasing atomic number he found that elements in the same group have similar properties.

500
What is the name of the group that includes fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At)?
Halogens
500
In what group and period is iodine (I) found?
Group 17, Period 5
500

How do you find the number of neutrons? 

Mass number- Atomic number (or atomic weight) = #of neutrons

APE MAN 

500
Which element is found in group 6, period 4?
Chromium (Cr)
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