4. Pelarut, pelarut yang polar akan

4. Pelarut, pelarut yang polar akan sedikit berpengaruh terhadap senyawa polar, sebab dapat terjadi ikatan hidrogen, terutama pada sampel yang mengandung gugus COOH, NH2, dan OH. Efek ikatan hidrogen terhadap pelarut dapat dihindari dengan menggunakan pelarut yang kurang polar, konsentrasi encer, atau temperatur ditinggikan.
5. Temperatur, akan sedikit berpengaruh pada sampel yang cenderung membentuk ikatan hidrogen.

Results (English) 1:

4. a polar solvent, the Solvent will slightly affect the polar compounds, because hydrogen bonding can occur, especially in samples containing hydroxyl ACID, NH2, and OH. The effect of hydrogen bonding of solvent can be avoided by using a less polar solvents, diluted concentration, temperature or elevated.5. temperature, will be little effect on samples that tend to form hydrogen bonds.

Results (English) 2:

4. solvents, polar solvents will be little effect on polar compounds, because of hydrogen bonding can occur, especially in samples containing group COOH, NH2, and OH. Effect of hydrogen bonding to the solvent can be avoided by using less polar solvents, dilute concentrations, or elevated temperatures.
5. Temperature, will have little impact on the sample which tend to form hydrogen bonds.