For the compound shown below, which of the following statements are correct?

a. The compound is optically active 
b. The compound possesses center of symmetry
c. The compound possesses plane of symmetry 
d. The compound possesses axis of symmetry
1. a and 2. a and
3. c and 4. b and c
Subtopic:  Isomerism & Chirality |
Level 3: 35%-60%
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Which of the following statements is true regarding the projections shown below?

1. 'A' and 'B' both represent the same configuration.
2. Both 'A' and 'B' are optically active.
3. 'B' alone is optically active.
4. 'A' alone is optically active.
Subtopic:  Isomerism & Chirality |
Level 4: Below 35%
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How many unique substitution products can be formed when ethane reacts with bromine under sunlight?

1. 9 2. 6
3. 8 4. 5
Subtopic:  Chemical Properties | Isomerism & Chirality |
Level 4: Below 35%
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