In the process of saponification, which byproduct is formed along with soap?
Fatty acid
Glycerol
Sodium chloride
Water
Related Questions
Which one is not a glyceride?
Fat
Oil
Phospholipid
Soap
The Krafft temperature of a surfactant is the temperature:
Below which micelles decompose
At which the surfactant becomes completely insoluble
Above which the surfactant decomposes
Above which micelle formation becomes spontaneous
A soap can be obtained by the saponification of:
Liquid paraffin
Coconut oil
Lemongrass oil
Sandal wood
Which one is not a glyceride?
Monoglyceride
Diglyceride
Triglyceride
Sphingolipid
Which of the following is NOT a characteristic of cationic detergents?
Germicidal activity
Fabric softening properties
Anti-static effects
Biodegradable and environmentally friendly
Toilet soap is:
A mixture of calcium and sodium salts of higher fatty acids
A mixture of potassium stearate and glycerol
A mixture of sodium salts of higher fatty acids
A mixture of potassium salts of higher fatty acids
The process of forming micelles is driven by:
Hydrogen bonding.
Ionic interactions.
The hydrophobic effect.
Van der Waals forces.
Which of the following is a cationic detergent ?
Sodium lauryl sulphate
Sodium stearate
Cetyltrimethyl ammonium bromide
Sodium dodecylbenzene sulphonate
A novel detergent is synthesized with a branched alkyl chain. Compared to a linear-chain detergent with the same number of carbon atoms, the branched detergent will likely exhibit:
increased solubility in water
a lower critical micelle concentration (CMC)
greater foaming capacity
a higher melting point
Oils are:
Phospholipids
Liquid fats
Steroids
All of these
