9. Compound A, C5H11Br, when heated with alcoholic NaOH, gave compound B, C5H10. Compound B decolorized bromine (in CCl4) to give C. B also gave compound D when treated with dilute, aq, sulfuric acid. When D was heated in the presence of concentrated H2SO4, compound E, C5H10, an isomer of B, was formed. E, on treatment with hot, acidic KMnO4 gave CH3CO2H and CH3COCH3 as the only products. Can you give me the structural formulas for compounds A-E?

b.final

ok whats the question if not i cannot you i need question and need a thing to answer

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.