Calcium chloride is a compound frequently found in first
-
aid packs. It
gives off heat when
dissolved in water. The following reaction takes place.
a.
What is
Δ
H
when one mole of calcium chloride precipitates from
solution?
b.
What is
Δ
H
when 10.00 g of calcium chloride precipitate?
The answer is in the image
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