Saved Bookmarks
| 1. |
Q1: Explain corrosion with suitable example.Q2: Write the chemical name and colour of rust during corrosion of Iron. Q3: Why surface of Al becomes dull after corrosion & write name & formula ofcorrosion products. Q4: Write name of corrosion product of Ag & mention its colour. Q5: Write chemical name, formula & colour of corrosion product of Cu |
|
Answer» Answer: "The gradual EATING up of metals by ACTION of AIR, moisture or a chemical reaction (such as an acid) on their surface is called corrosion. The most COMMONLY seen example of corrosion of metals is rusting of iron i.e the FORMATION of a brown flaky substance on iron objects on exposure to moist air." |
|