asked 35.7k views
5 votes
Which of the following is an exothermatic reaction

a) dissolving sugar in wat
b)melting ice
c)oxidation of iron
D) dissolvin ammonium nitrate in water to cool the water

1 Answer

2 votes
C, oxidation of iron is the right answer because an exothermic reaction releases energy by light or heat!
answered
User Ron Bergin
by
8.6k points
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