Essays Tagged: "Aluminium foil"


s is a better insulator to water under the same conditions for 5mins the materials are Bubble wrap, Aluminium foil, Cotton wool and Tissue paper.Prediction: I predict that Bubble wrap or cotton wool w ... idly which then in turn make their neighbouring atoms vibrate more.Apparatus:Copper Tin=Bubble wrap=Aluminium foil=Thermometer=Cotton wool=Tissue paper=Elastic band=Electric kettle=Method:1. We put wa ...

(3 pages) 17 0 0.0 Feb/2005

Subjects: Science Essays > Chemistry

History: Southern American History: The Roswell Mystery. What do you think is the truth?

ct which crashed in the desert was a helium filled weather balloon, carrying a radar target made of aluminium foil..."(Stenner, 2000, P.3). Another official press released by the U.S. Air force in Oct ...

(4 pages) 48 2 4.3 Mar/2006

Subjects: History Term Papers > North American History

Prac 4

eter 1 magnifying glass 1 glass stirring rod 2 safety goggles Materials: Copper chloride dihydrate, Aluminium foil, 8cm x 8cm CuC12 - 2H20 Procedure: A small amount of copper chloride dihydrate was pu ...

(1 pages) 5 0 0.0 Feb/2008

Subjects: Science Essays > Chemistry

Aluminium Extraction from the Lithosphere

Pure aluminium is a relatively soft, silvery white metal. When exposed to air, a thin coating of Aluminiu ... and has great strength when alloyed, it doesn’t rust and has high electrical conductivity, and Aluminium is also ductile, making it a very useful metal. Aluminium readily makes alloys with copper ... y useful metal. Aluminium readily makes alloys with copper, zinc, magnesium, manganese and silicon. Aluminium foil is 92-99% pure aluminium. Other uses of aluminium alloys include computers (all Apple ...

(3 pages) 15 0 0.0 Feb/2009

Subjects: Science Essays > Chemistry


(3 pages) 1 0 0.0 Nov/2014

Subjects: Science Essays > Chemistry