Question 37
Question 37 of 40
Question image for Q37
Periodic Table
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No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
11. Organic chemistry
11.4. Alkanes

State that in a substitution reaction one atom or group of atoms is replaced by another atom or group of atoms

11. Organic chemistry
11.5. Alkenes

State that in an addition reaction only one product is formed