complete the following equations?

Question

1) 2-methyl-2-butene +O3===>
2) 2-butene + perbrnzoic acid===>
3) 2,3-dimethyl-2-butene + KMnO4/OH===>
4) cyclohexene + KOC(CH3)3/CHCL3===>
5)ISObutene + CL2 / H2O===>

Answer 1

1) Acetone and acetic acid under oxidizing workup; otherwise, acetaldehyde.

2) 2,3-Epoxybutane

3) Acetone

4)

5) (CH3)2C(OH)CH2Cl