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B. Above the surface of sulfuric acid there is always a pair, reaction occurs
while connecting them with water.
C. Mixed with water in all proportions, and the small amount of heat is emited,
and the reaction takes place
D. Sulfur produces little energy
Answer:
______________.
Task 11.
Water
Can the polluted water cause the following diseases? Circle "Yes" or "No" for
each case (Table 2).
Table 2.
Can polluted water cause the following
diseases?
"Yes" or "No"
Diabetes
"Yes" / "No"
Diarrhea
"Yes" / "No"
HIV infection or AIDS
"Yes" / "No"
Достарыңызбен бөлісу: