9. Take few iron nails and store some of them in an air tight container having sil gel. Leave the rest of the iron nails in a test tube and place them outside in theweather. Observe the iron nails after a week.a. What will happen to the nails placed in the air tight container and in the testtube?b. Which way would you prefer to keep iron nails?

9. Take few iron nails and store some of them in an air tight containe

1.	9. Take few iron nails and store some of them in an air tight container having sil gel. Leave the rest of the iron nails in a test tube and place them outside in theweather. Observe the iron nails after a week.a. What will happen to the nails placed in the air tight container and in the testtube?b. Which way would you prefer to keep iron nails?
Answer» nails is placed in air TIGHT contaner the MOISTURE cannot ACT on iron nail so it prevent the rusting of iron. if we can put iron nale in outside weather there is OXYGEN and moisture which act on iron nail so there is pssiblety of rusting of iron.