In which case the iron nail will not corrode?

Test tube A

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Test tube B

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Test tube C

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both A and B

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
Both A and B

Rusting requires Moisture and Oxygen. Thus In test tube A and B, the iron nail will not get corrode.

Suggest Corrections

Similar questions

Q. In three test tubes P, Q and R iron nails, water, oil and anhydrous calcium chloride is taken. Among these test tubes, in which test tubes corrosion of nails will not take place?

2 mL of ethanoic acid was taken in each of the 3 test tubes A, B and C. To these test tubes 2 mL, 4 mL and 8 mL of water was added respectively. Which test tube will give a clear solution?

Iron nails rust in test tube A but they do not rust in test tubes B and C. What inferences can be drawn from the given observations ?

Q. Observe the following diagram. In which test tube a small iron nail will rust rapidly?

Q. Four tubes P, Q, R and S were taken and filled half with a solution of aluminium sulphate in water Clean piece of metal zinc was placed in test tube P, iron nail in test tube Q, copper wire in test tube R and aluminium wire in test tube S What colour change will be observed in all the four test tubes respectively?

Join BYJU'S Learning Program

In which case the iron nail will not corrode?

The correct option is D Both A and B Rusting requires Moisture and Oxygen. Thus In test tube A and B, the iron nail will not get corrode.

The correct option is D
Both A and B

Rusting requires Moisture and Oxygen. Thus In test tube A and B, the iron nail will not get corrode.