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This section includes 54 Mcqs, each offering curated multiple-choice questions to sharpen your Applied Chemistry knowledge and support exam preparation. Choose a topic below to get started.
51. |
The vander-waals diameter of C60 is ________ |
A. | 1.1nm |
B. | 1.2nm |
C. | 1.3nm |
D. | 1.4nm |
Answer» B. 1.2nm | |
52. |
Plasma torch method is similar to the __________ |
A. | Laser ablation |
B. | Arc discharge |
C. | Chemical vapour decomposition |
D. | Electrolysis |
Answer» C. Chemical vapour decomposition | |
53. |
Sol-gel method can produce __________ systems. |
A. | Uniform multi component |
B. | Non uniform multi component |
C. | Multi component |
D. | Non uniform multi component |
Answer» B. Non uniform multi component | |
54. |
The structure of C60 is called as _______ |
A. | Isohedron |
B. | Truncated isohedron |
C. | Trigonal |
D. | Trigonal bipyramidal |
Answer» C. Trigonal | |