"2520ppt" - 1 õppematerjal

Broom

- Suure soola sisaldusega arktilised jäälilled, sisaldavad bromiidmonooksiidi mille sattumisel õhku kahandab see osooni kihti. Kasutatud materjalid · http://en.wikipedia.org/wiki/Bromine · http://et.wikipedia.org/wiki/Broom · http://de.wikipedia.org/wiki/Brom · http://docs.google.com/viewer?a=v&q=cache:nKdLXbROM0YJ:www.kl.ttu.ee/a · http://docs.google.com/viewer? a=v&q=cache:P5Ebl2pYFiAJ:blue.wths.net/faculty/tnelson/Student %2520PPT%2520Presentations/Sam%2520Brunner%2520Bromine %2520Powerpoint.ppt+The+Element+Bromine+powerpoint&hl=en&pid= bl&srcid=ADGEEShB_2EOQdiezLP1NJI_rdHPlymU4Q7r0pviEWUtECZ kfUViiAiDF7rooTeZPwMi4PZlEYwCQ3ipaDNDDNkithbgcvL1Et8LpPq4p HtTsUO0uHHWzSyyYvIHWP4l2T4wJIXUrXx8&sig=AHIEtbR_XZsHF7J UsWBNLIeR4x59ily7UA · http://en.wikipedia.org/wiki/Frost_flower_(sea_ice)