Question

In experiment 1.00g sample of benzophenone contaminated with benzoic acid , when we add water to solution?

Answer 1

Sample of sbenzo 1.0 gm Solution The given condition is contaminated with benzo c acid, when add wat phenone Solution coop Benrophenone. Benzoic acid Benzophenone, which is largely non- polar, but possesses a polar carbongl group was found to be partially Soluble in solu ble in watr n tweettr methl alcohol and hexane but Benz01c w acid which is polar mole cule containing cuoH 9Youp Ver Soluble in water o.3 gm ot benzolc aid soluble in 400 mL ot H20 at 20 ) alcohol, ethur and benzene but poorly soluble in LIT we consider gm sample of benzopheno ne conta minated with it solution, the impurity of 1 benzoic acid, when add water benzoic Soluble into water acid Soluble in watty l00 ml water at 20 according to o.3 gm acid of benzo1c will 9If Consider of pe benzophenone contaminaled t with 1 gm of benzoic acid, thin 0.3 when add 1o o mL of water to Soludion The ben z01c acid impunty soluble in too m to 039m and Organic solvint contain ben zophenonc o.1gm