Question

19 The hydrohalogenation of alkynes is in accordance with ________.
Hund's rule
Sayzeff rule
Markownikoffs rule
Anti markownikoffs rule
20 A reaction in which the double bond is completely broken and alkene molecule is converted into two smaller molecules is called _______.
Hydroxylation
Epoxilation
Ozonolysis
Hydroboration

Answer 1

Answer 19: c) Markownikoffs rule.
Answer 20: c) Ozonolysis.