Question

1)C3H6+AR2(вода)---->
2)CH3-CH2-C(BR)=CH2+H2---->
3)CH3-CH=CH-CH3+HBR---->​

Answer 1

2)с-с-с(br)=c + h2 = c-c-c(br)-c

3)c-c=c-c + hbr = c-c(br)-c-c