molecular structure of water by group 4
Post on 21-May-2015
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THE MOLECULAR STRUCTUREOF WATER
TWO HYDROGEN
ATOMSONE OXYGEN
ATOM
MOLECULAR FORMULA – H2O
CHEMICAL COMPOSITION:
1) Positive ions – cations (calcium, sodium, magnesium)
2) Nagative ions-anions (bicarbonate, sulfate, chloride)3) Dissolved gases (oxygen, carbon dioxide, methane, hydrogen sulfide)4) Organic substances
THE END…THANKS FOR WATCHINGGROUP 4Wiktoria Turczyn – PolandSylwia Zamora – PolandMagdalena Chudek – PolandAlicja Toborek – PolandRichard Aguiar Maduro - SpainJennifer Alonso Méndez - SpainSergio Barrena Expósito - SpainAndrea Bolaños Gómez - SpainÁlvaro Fernández Rodríguez - SpainAlejandro González González - SpainMayerlin Jimenez Hormiga - SpainNick - Germany
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