Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Isomorphism is possible because of compatible

A. ratio
B. sizes
C. shape
D. color
Answer» B. sizes
2.

Planes along which crystalline solids are broken down are called

A. cleavage planes
B. regular planes
C. irregular planes
D. simple planes
Answer» B. regular planes
3.

Potassium nitrite makes isomorphs with

A. zinc sulphate
B. sodium chloride
C. zinc
D. sodium nitrite
Answer» E.
4.

Glue comes under example of

A. crystalline solids
B. amorphous solids
C. simple solids
D. compound solids
Answer» C. simple solids
5.

Column of manometer which faces liquid is

A. raised
B. depressed
C. compressed
D. remains same
Answer» C. compressed
6.

Ions of ionic crystals become free when it is in

A. solid state
B. compound state
C. molten state
D. none of these
Answer» D. none of these