ΌΞΙΝΗ ΒΡΟΧΉ
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Transcript of ΌΞΙΝΗ ΒΡΟΧΉ
1)
. (acidrain) pH ( ) . H , (cleanrain), pH 5.0 5.6 (CO2) , , , , .
, pH 3,5 4,5. pH 4,6 10 pH 5,6. .
1852, , Robert Angus Smith, . 1982, , .
2)
:
. , , . , , . , , . , , , (SO2) , () SO2.
. , , , , . . , , , , .
80 , .
. ( 300-500 ), .
, , ... , . , .
, , (35%-45%) (, . , . ), , , pH . (30%-40%) (). pH. 20%-25% , SO2 NO2. pH .
:
: o , , , , , .
:
: .
. (, , ) :
CaCO3 + H2SO4 CaSO4 + CO2 + H2O
, .
https://www.youtube.com/watch?v=rqvGeLu8WF8
