| Periodic Table | Metals/Non-metals/Metalloids | Trends | Element Knowledge | Mix n Match |
| 10 | 10 | 10 | 10 | 10 |
| 20 | 20 | 20 | 20 | 20 |
| 30 | 30 | 30 | 30 | 30 |
| 40 | 40 | 40 | 40 | 40 |
| 50 | 50 | 50 | 50 | 50 |
| Final Question | ||||
The scientists credited with organizing the first periodic table by atomic mass.
The scientists credited with organizing the first periodic table by atomic mass.
Mendeleev
Organized the periodic table according to atomic number.
Organized the periodic table according to atomic number.
Moseley
The s and p blocks make up which group of elements on the periodic table?
The s and p blocks make up which group of elements on the periodic table?
representative group
This group of elements can have multiple charges when bonding with non-metals.
This group of elements can have multiple charges when bonding with non-metals.
transition metals
This group of elements are synthetic and radioactive.
This group of elements are synthetic and radioactive.
actinides
List the characteristics of non-metals
List the characteristics of non-metals
dull, non-conductors, insulators, brittle
List the characteristics of metals.
List the characteristics of metals.
shiny (luster), ductile, malleable, conductors
Metalloids are most commonly used as _____________ in LEDs and computers.
Metalloids are most commonly used as _____________ in LEDs and computers.
semiconductors
What is the trend of metallic properties going left to right across the periodic table?
What is the trend of metallic properties going left to right across the periodic table?
increases
This group of metals are highly reactive.
This group of metals are highly reactive.
alkali metals
States that the chemical and physical properties of elements repeat in a periodic way when the elements are arranged by increasing atomic number.
States that the chemical and physical properties of elements repeat in a periodic way when the elements are arranged by increasing atomic number.
Periodic Law
Cations tend to lose electrons. How do they compare in size to their parent atom?
Cations tend to lose electrons. How do they compare in size to their parent atom?
smaller
Which halogen has the least attraction for electrons? F Cl Br I
Which halogen has the least attraction for electrons? F Cl Br I
Iodine
The energy required to remove one electron from a neutral atom of an element.
The energy required to remove one electron from a neutral atom of an element.
ionization energy
Describe the trend of reactivity as you move down a group.
Describe the trend of reactivity as you move down a group.
increases
The least electronegative element.
The least electronegative element.
francium
The most reactive halogen
The most reactive halogen
fluorine
The least reactive alkali metal.
The least reactive alkali metal.
lithium
The group of elements on the periodic table that require the most ionization energy.
The group of elements on the periodic table that require the most ionization energy.
noble gases
Elements lying along the zigzag line on the periodic table.
Elements lying along the zigzag line on the periodic table.
metalloids
The lessening of attractive electrostatic charge difference between nuclear protons and valence electrons by partially or fully filled inner shells.
The lessening of attractive electrostatic charge difference between nuclear protons and valence electrons by partially or fully filled inner shells.
shielding effect
What is the trend for melting and boiling point on the periodic table?
What is the trend for melting and boiling point on the periodic table?
increases as you move toward the middle
Which halogen is a liquid at room temperature?
Which halogen is a liquid at room temperature?
bromine
The only metal that is a liquid at room temperature.
The only metal that is a liquid at room temperature.
mercury
A horizontal row on the periodic table.
A horizontal row on the periodic table.
period
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