List 4 physical properties of each of the following:
a piece of copper wire
500g of butter
a glass of milk
a candle
a piece of aluminum foil
a spoonful of sugar
toothpaste

Copper wire - Tensile strength. Coefficient of thermal expansion, Thermal conductivity, Corrosion resistance.

500g of Butter - density, volume, color and smell

Glass of Milk - white color, smell, taste and volume

Candle - size, shape, color and density

Piece of Aluminum foil - melting point, electrical conductivity, thermal conductivity, electrical resistivity

Spoon of sugar - texture, melting point, boiling point, color

Toothpaste - taste, smell, abrasiveness, cohesiveness

2.00 is the !

Well to my expert knowledge and my exquisite calculations i think the the negative ion # 412 is the key to sucess