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R3. What are the mechanisms of chemical change?
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Metal corrosion
ibGuru - all in one IB study app
/
Subjects
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Chemistry
/
Topics
/
R3. What are the mechanisms of chemical change?
/
R3.1. Proton transfer reactions
/
Untitled
/
Metal corrosion
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Metal corrosion
SO2
Fe(s) + H2SO4(aq) → FeSO4(aq) + H2(g) (metal + acid reaction)
NOx
Al2O3(s) + 6HNO3(aq) → 2Al(NO3)3(aq) + 3H2O(l) (metal oxide + acid reaction)
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