Question

Q: Draw the molecular structure for the equations, the solubility, and balanced equations. I have written down the solubility. But I am stuck on the equations and I have no idea on how to draw structures as equations

Solubility lab Toulene (C7H8) L 1.) + Ammachium Chloride IS | Ca H8 + NH4 u => | 2.) tomocium Acetate IS C7H8 + C₂ H7 NO2 999999 ppp 3.) + Sodium Chlocicle IS C7 H8 t Hall -> 4.) + KHP s C7 H8 t Czo Hiy Nou -> 6.) Hapthalene s Catts + Co Hp -> 24 CH 19 6.) Coffeine s C7 Hs t C& HONGO₂ - 7) Sodium Sulfate IS C7 H8 t Naz Soy 8.) Sucox IS Cz Hs t Ciz Hzz On 4 9.) perpa Paraffin wax RS CH8 f Ethith CnHentz ->

from the equations givien, balence them and write the molecular stuctures of the reaction

Answer 1

1, 2, 3, 4, 6, 7, 8.

Toluene is nonpolar, whereas NH4Cl (1), C2H7NO2 (2), NaCl (3), KHP (4), caffeine (6), Na2SO4 (7), sucrose (8) polar substances. Hence, toluene doesn't reactant with 1,2,3,4,6,7, and 8, hence these salts remain as precipitates in toluene.

5 and 9.

Toluene is nonpolar, naphthalene and paraffin wax are also nonpolar. Hence toluene reacts with these two and solubilizes them.