4.完成下列反应式。-|||-(1) (H)_(3)CH=C(H)_(2)+HBr 过氧化物(CH3)2CHONa-|||-(2)Cl- >CH2Cl +NaCN-C2H5OH H2O-|||-(3) (H)_(3)C(H)_(2)CH=C(H)_(2)+HBrarrow dfrac (NaCN)(Zn)geqslant dfrac ({H)_(2)O}(H)-|||-CH3 CH3 CH2Cl CH2OH-|||-(4) ? ?/ ?-|||-CI CI Cl-|||-(5) square +B(F)_(2)arrow 2dfrac (NaOH)({H)_(2)O}=2?-|||-(6) (H)_(3)C(H)_(2)uparrow +C(H)_(3)C(H)_(2)C=!=!= CNarrow arrow ?-|||-Br-|||-(7) (H)_(3)CHC(H)_(3)C(H)_(3)+KNHxrightarrow (KN{H)_(3)}xrightarrow [(H)^+](HCl)+underline ( )Hxrightarrow [NaOH](N{H)_(3)}C(H)_(2)OCH=!=!= CH-CH ?-|||-CH3-|||-(8) -Ca^2 KOH KMnO4-|||-(9) Delta -C(H)_(2)Br+Mg- 无水乙醚①CO2-|||-Cl-|||-(10)Cl--|||-arrow N(O)_(2)+NaOC(H)_(3)xrightarrow (C{H)_(3)OH}_(2)uparrow