When an atom loses electrons, it is called oxidation.
Symbol equations do not need to be balanced.
To test for chlorine, you must:
Bleach damp litmus paper (turns red and then is bleached).
Relight a glowing splint.
What colour is dry Copper (II) Sulfate?
White.
Blue.
What are the uses of Iron?
Used to make ornamental gates and railings.
Used to make bicycle frames and aeroplanes.
Used to make drinks cans.
Acid Rain is caused by Sulfur Dioxide and Carbon Monoxide.
Percentage Yield compares Actual and Theoretical Yield.
Ethanol can be produced from Ethene and Glucose.
Halogens react with Alkanes to form what?
Alkohalogens
Haloalkanes
Complete combustion occurs when there's plenty of oxygen.
