# data[].attributes.headline
We use this special symbol to show a revsersible reaction

# data[].attributes.subject
We use this special symbol to show a revsersible reaction

# data[].attributes.body
Electrolysis of water is the decomposition of water (H₂O) into oxygen (O₂) and hydrogen gas (H₂) due to an electric current being passed through the water.

# data[].attributes.body
http://www.bbc.co.uk/schools/gcsebitesize/science/triple_aqa/water/purifying_water/revision/1/

# data[].attributes.body
http://www.bbc.co.uk/schools/gcsebitesize/science/ocr_gateway/chemical_concepts/fundamentalrev6.shtml

# data[].attributes.headline
   Hydrogen + oxygen ----> hydrogen oxide (water)

# data[].attributes.subject
   Hydrogen + oxygen ----> hydrogen oxide (water)