Chemistry Fun

Transition Metals

200

This transition metal has a symbol that is Au

Gold

400

This is the only transition metal that starts with the letter I

Iron

600

This transition metal is the 80^th in the periodic table and is the name of a planet

Mercury 

800

This transition metal is incredibly useful in industry for wiring, heat sinks and coins, and in brass and bronze alloys

Copper

1000

This transition metal blisk (bladed impeller disk) is from the intake stage of a jet engine, where the light weight and high strength are key

Titanium

"Ogens"

200

This halogen is used in pools

Chlorine 

400

This halogen and this chalcogen make hypochlorite 

Chlorine and Oxygen

600

This chalcogen is used in black gunpowder 

Sulfur

800

These 2 pnictogens are also metalloids  

Arsenic and Antimony

1000

This chalcogen has the symbol that is Po

Polonium

Balance This

200

H₂ + O₂ --> H₂O

2H₂ + O₂ --> 2H₂O

400

P + O₂ --> P₄ + O₁₀

4P + 5O₂ --> P₄ + O₁₀

600

Ag + S₈ --> Ag₂S

16Ag + S₈ --> 8Ag₂S

800

Al + HCl --> H₂ + AlCl₃

2Al + 6HCl --> 3H₂ + 2AlCl₃

1000

C₂H₆ + O₂ --> CO₂ + H₂O

2C₂H₆ + 7O₂ --> 4CO₂ + 6H₂O

Elements That Make These Ions

200

NaCl

Sodium and Chlorine 

400

NO₃

Nitrogen and Oxygen (3)

600

Chromate 

Chromium and Oxygen (4)

800

Permanganate 

Manganese and Oxygen (4)

1000

Thiocyanide

Sulfur and Carbon and Nitrogen

Metric System With SI Units

200

This units prefix has the meaning of 10^-1

Deci 

400

This units prefix has the meaning of 10³

Kilo

600

This units prefix has the meaning of 10^-9

Nano

800

This units prefix has the meaning of 10¹⁵

Peta

1000

This units prefix has the meaning of 10^-18

Atto