Low of the pressure lead to decrease of the B.p

Presence the impurities due

ملاحظه انتبهو سلسله لي عدد ذرات كاربون اكثر درجه غليانه تكون اكثر Propanol has B.p more than butanol

هذا سؤال مذكور في ملزمه لكن بصوره غير مباشره اضافه ملح يزيد من درجه غليان Addition of salt in the water

Temperature boiling point in Compound pure

Un branched molecules have more surface area when be boiling point

The tool that use in extraction is called

Salting out process is lead to increasing in the polarity of solution that result the decreasing .in the solubility a non-polar compound

Should have the solvent that use inthe extraction process _______ boiling point😌

The solvent that has less density should be in the down layer

The water has density more than of ether

Should have the solvent that use in the extraction process a low boiling point :because

Combound soluble in the ether, water