rain acid. ppt esp
TRANSCRIPT
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RAIN ACIDFAZA AMALIYA
INTERNATIONAL CHEMISTRY EDUCATION
14303241031
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PROCESS
HOW IT CAN HAPPEN?
HOW ARE THE EFFECTS OF
THE ACID RAIN?WHAT WILL YOU DO SOLVE
THIS PROBLEM?
EFFECTS
SOLUTION
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SOURCE :WWW.DOSENPENDIDIKAN.COM
RAIN ACIDThe acid rain first known in 1950, in that time the rainfall gave the negative effect that the water is acid in Skandinavia
and Kanada Lake (Mukono, 000 in !ahardiman "r#a, 009$
%nderstanding "cid rain is defined as all kinds of rain with a &' elow 5)*) !ain is naturall# acidic (&' slightl# under *$
ecause of caron dio+ide (-$ in the air that is dissolved # rainwater has a sha&e as a weak acid)
DEAR
EARTH
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HOW CAN
IT BE?
Sulfur (sulfur) whichare
impuritiesin fossil fuelsand nitrogen in the air
reacts with oxygen to
form sulfur dioxide and
nitrogen oxides.
These substancesdiffuse
into the atmosphere and
react with water to form
sulfuric acid and nitric
acid soluble so it falls
together with rainwater.
(Source: National
Atmospheric Deposition
Program dalam Likens,
Gene (2010) )
.
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THE
EFFECTS
According to
Harjanto, N.T.,
(2008) said that the
more effects of aciddecomposition to the
biotic and abiotic
live is seriously,
exactly animals,
humans, vegetation
and materials aswritten in table :
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THE SOLUTION
Some efforts to control the acid deposition is
1. using the fuel material that contains a few pollutan2. Press or decrease the pollutan while combution
process
3. catch/collect pollutans from the waste gases
4. Using the energy efisienly