To prevent rust,nails are coated with
A) zinc.
B) salt.
C) calcium.
D) sodium.
E) lithium.

Name: To prevent rust,nails are coated with A) zinc. B) salt. C) calcium. D) sodium. E) lithium.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Zinc is commonly used as a coating on nails to prevent rust because it is a sacrificial metal, which means that it will corrode instead of the iron in the nail, protecting it from rust. Salt, calcium, sodium, and lithium are not effective coatings for preventing rust on nails.

To Prevent Rust,nails Are Coated with