Question

8. Corrosion is a ……………….. process
which process​

Answer 1

Answer:

Corrosion is a slow process

Answer 2

Answer:

• Corrosion is a degradation process of metals due to electrochemical process.
• It is natural process.
• Metal converted to more stable form such as hydroxide,oxide or sulphide.
• Corrosion is a slow process .
• It is the process of reduction-oxidation reaction.
• It is the reaction that are both spontaneous and favored electrochemically.
• Corrosion Types are :

1. uniform corrosion
2. pitting corrosion
3. crevice corrosion
4. galvanic corrosion
5. intergranular corrosion
6. stress corrosion cracking