Question

how many days does it take to rust an iron nail completely submerged in water?
how many days does it take to rust an iron nail half submerged in dry rice ?
how many days does it take to rust an iron nail completely submerged in oil and water mixture?

uselessness will be reported and helpful answers will be thanked.
​

Answer 1

Answer:

Observe the nails daily to check for rust formation. The nails in water should both form rust within three weeks, and the vinegar should rust a nail approximately one week later.

Explanation:

google.

Answer 2

Answer:

after 14 days the tap water had rusted the nail entirely within 10 days.

Observe the nails daily to check for rust formation. The nails in water should both form rust within three weeks, and the vinegar should rust a nail approximately one week later.