Explore topic-wise MCQs in Applied Chemistry.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Applied Chemistry knowledge and support exam preparation. Choose a topic below to get started.

1.

Dry corrosion takes place in __________

A. Homogeneous solutions
B. Heterogeneous solutions
C. Neither homogeneous nor heterogeneous
D. Both homogeneous and heterogeneous solutions
Answer» E.
Discussion
2.

Corrosion along the grain boundaries is called as __________

A. Stress corrosion
B. Inter granular corrosion
C. Water line corrosion
D. Pitting corrosion
Answer» C. Water line corrosion
Discussion
3.

Corrosion is uniform in __________

A. Dry corrosion
B. Wet corrosion
C. Pitting corrosion
D. Water line corrosion
Answer» B. Wet corrosion
Discussion
4.

Corrosion due to difference in water level is __________

A. Soil corrosion
B. Oxidation corrosion
C. Pitting corrosion
D. Water line corrosion
Answer» E.
Discussion
5.

Corrosion due to the formation of cavities around the metal is called as the ___________

A. Pitting corrosion
B. Soil corrosion
C. Water line corrosion
D. Galvanic corrosion
Answer» B. Soil corrosion
Discussion
6.

Corrosion due to the corrosiveness of the soil is called as ___________

A. Soil corrosion
B. Oxidation corrosion
C. Galvanic corrosion
D. Concentration cell corrosion
Answer» B. Oxidation corrosion
Discussion
7.

Wet corrosion is also called as ____________

A. Chemical cell
B. Electro chemical cell
C. Oxidation reaction
D. Liquid metal corrosion
Answer» C. Oxidation reaction
Discussion
8.

Corrosion between the dissimilar metals is called as __________

A. Galvanic corrosion
B. Dry corrosion
C. Oxidation corrosion
D. Concentration cell corrosion
Answer» B. Dry corrosion
Discussion
9.

Dry corrosion is also called as _________

A. Chemical corrosion
B. Electrochemical corrosion
C. Wet corrosion
D. Oxidation corrosion
Answer» B. Electrochemical corrosion
Discussion