Question

What is corrosion? Do gold ornaments corrode? Justify​

Answer 1

Answer:

Corrosion is the deterioration of metals by a redox process in which metals are oxidised by oxygen gas in presence of moisture. ... Gold ornaments do not corrode. Gold is weaker reducing agent (stronger oxidising agent) and hence cannot be easily oxidised.

in simple words rusted iron

Answer 2

Hey mate here's your answer:-

Corrosion is a rusting of metal objects especially Iron.

Gold ornaments don't corrode because they are mixed with some Iron. On basis of that mixing they are known with CARATS