Detergent is both polar and non polar, it is able to collect the grease because of it having a non polar head. It also has a polar 'tail' which is why the globules of grease float about in the water.
When stearic acid is added to chloroform, it will likely dissolve in the solvent due to its non-polar nature. The stearic acid molecules will form a homogeneous solution with the chloroform molecules, as both are non-polar compounds.
Cysteine is a polar amino acid.
Tyrosine is a polar amino acid.
Lactic acid is a polar molecule. It contains both polar (-OH) and nonpolar (CH3) groups, but the presence of the polar -OH groups makes it an overall polar molecule.
No, cysteine is a polar amino acid.
Stearic acid since it is nonpolar and H2O is polar.
When stearic acid is added to chloroform, it will likely dissolve in the solvent due to its non-polar nature. The stearic acid molecules will form a homogeneous solution with the chloroform molecules, as both are non-polar compounds.
Cysteine is a polar amino acid.
Tyrosine is a polar amino acid.
Lactic acid is a polar molecule. It contains both polar (-OH) and nonpolar (CH3) groups, but the presence of the polar -OH groups makes it an overall polar molecule.
Acetic acid (CH3COOH) has a polar molecule.
No, cysteine is a polar amino acid.
Yes, tyrosine is a polar amino acid.
No, hydrochloric acid is not soluble in cyclohexane because cyclohexane is a nonpolar solvent and hydrochloric acid is a polar molecule. Polar and nonpolar substances do not readily dissolve in each other.
Saponification is not applied to pure stearic acid; stearic acid esters are used.
No, sulfuric acid does not dissolve in hexane. Sulfuric acid is a polar substance, while hexane is nonpolar. Polar and nonpolar substances do not mix easily and tend to remain separate when mixed together.
Lauric acid is a polar molecule due to its carboxylic acid group, which is hydrophilic (water-attracting), making it soluble in water to some extent. However, it also has a long hydrophobic hydrocarbon tail, which can make it more soluble in organic solvents.