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What types of molecules are insoluble in water?
Hydrophobic molecules are insoluble in water. These include oils and grease.
What molecule gives plants their firm structure?
carbohydrates- apex
What is a sterol?
Sterols are a type of lipid molecule found in cell membranes. They are important for regulating membrane fluidity and permeability. One common sterol in animals is cholesterol.
Why is chitin insoluble in water?
Chitin is an unbranched polymer of N-acetyl-D-glucosamine and is a derivative of cellulose. It can be described as cellulose with one OH group on each monomer substituted with an acetyl amide group. This results in increased hydrogen bonding between the monomers giving chitin-polymer complex increased strength. Due to this increased hydrogen bonding there no free available OH groups to hydrogen bond with water. Therefore resulting in chitin being in soluble in water.
What do large insoluble molecules get broken down into?
Large insoluble molecules get broken down into smaller soluble molecules through processes like digestion, hydrolysis, or decomposition. This allows the body to absorb and utilize the essential nutrients present in these molecules.
What characteristics of glycogen make it a good carbohydrate storage molecule?
- large insoluble molecule - wont affect water potential - relatively compact - wont be used up in reactions as its insoluble
Why is 1 decanol insoluble in water?
1-decanol is insoluble in water because it is a nonpolar molecule due to its long hydrophobic alkyl chain. Water is a polar molecule, so it cannot effectively interact with the nonpolar decanol molecules, leading to minimal solubility.
What type of organic molecule repels water?
The type of organic molecule that repels water is a lipid. It is an non-polar compound and is generally insoluble in water.
What are 5 examples of insoluble things?
Olive oil, gasoline, kerosine, lard, peanut oil. Any nonpolar molecule, really.
Is C6H14 soluble in water?
C6H14, which is the chemical formula for hexane, is not soluble in water because it is a nonpolar molecule. Water is a polar molecule, and nonpolar molecules like hexane do not readily dissolve in polar solvents like water.
What is the solubility of cellulose in chloroform?
Cellulose is insoluble in chloroform. It is a polar molecule and chloroform is nonpolar, which results in poor solubility between the two substances.
What are 5 examples of water insoluble things?
Olive oil, gasoline, kerosine, lard, peanut oil. Any nonpolar molecule, really.
What do all lipids having in common?
At least some portion of the molecule is hydrophobic. A+
Why chlorophyll is insoluble in water?
Chlorophyll is insoluble in water because it is a non-polar molecule, meaning it does not have a charge separation and cannot form hydrogen bonds with water molecules. Instead, chlorophyll is soluble in non-polar solvents like oils and lipids due to its hydrophobic nature.
Is pebble soluble or insoluble?
INSOLUBLE
Why is sulphur insoluble in both water and petroleum ether?
Sulfur is insoluble in water because it is a nonpolar molecule, while water is a polar solvent. In the case of petroleum ether, sulfur is also insoluble because it does not have a compatible polarity or chemical structure with the nonpolar solvent. This lack of solubility is due to the differences in the intermolecular forces between sulfur and the two solvents.
Why toluene is insoluble to water?
Toluene is an aromatic hydrocarbon and like all hydrocarbons is a non polar molecule. Water is a polar molecule. The rule of dissolving is that non polar cannot dissolve in polar
