The key difference between Woodward and Prevost reaction is that Woodward reaction proceeds in the presence of iodine and silver acetate whereas Prevost reaction proceeds in the presence of silver salt of benzoic acid. Woodward and Prevost reactions are important in the formation of vicinal diols from alkenes. The term vicinal refers to the fact […]
Archives for July 2020
Difference Between Rigor Mortis and Cadaveric Spasm
The key difference between rigor mortis and cadaveric spasm is that rigor mortis occurs in all types of muscles gradually while cadaveric spasm occurs only in the group of voluntary muscles which were in a state of contraction at the time of death. There are certain changes occurring in the body after death. Some changes […]
Difference Between Punnett Square and Pedigree
The key difference between Punnett square and pedigree is that Punnett square displays all possible genotypes that can be inherited from two parental genotypes while pedigree represents the family history of a particular trait, especially the inheritance of a gene. Punnett square and pedigree are two types of tools that help to determine the probability […]
Difference Between NMR and X-Ray Crystallography
The key difference between NMR and X-ray crystallography is that NMR is an analytical technique used to determine the type and number of atoms in an organic molecule whereas X-ray crystallography is an analytical technique used to determine the atomic and molecular structure of a crystal. The term NMR stands for nuclear magnetic resonance. This […]
Difference Between E Coli and Serratia Marcescens
The key difference between E coli and Serratia marcescens is that E. coli is a coliform bacterium that belongs to genus Escherichia and is a part of normal gut flora while Serratia marcescens is a gram-negative rod-shaped bacteria which has the ability to produce red colour pigment at the room temperature. E.coli and S. marcescens […]
Difference Between Oleic Acid and Elaidic Acid
The key difference between oleic acid and elaidic acid is that oleic acid occurs in the liquid phase, whereas elaidic acid occurs in the solid form. Oleic acid and elaidic acid are organic compounds. These are acidic compounds containing carboxylic acid groups at the end of a carbon chain. Both these are unsaturated fatty acids […]
Difference Between Frog and Human Integumentary System
The key difference between frog and human integumentary system is that frog integumentary system can absorb water while human integumentary system is waterproof. Frog and human body structures share many similarities. They both have a similar type of organs and organ systems. The integumentary system is an organ system comprised of skin, nails, hair, and […]
Difference Between Free Ammonia and Total Ammonia
The key difference between free ammonia and total ammonia is that the term free ammonia refers to the gaseous NH3 molecules, whereas the term total ammonia refers to the sum of NH3 molecules and ammonium ions. Ammonia is a toxic, gaseous substance having the chemical formula NH3. In biological systems, ammonia can occur in two […]
Difference Between Dumas and Kjeldahl Method
The key difference between Dumas and Kjeldahl method is that Dumas method is an automated and instrumentalized method, whereas Kjeldahl method is a manual method. Both Dumas method and Kjeldahl method are important in determining the nitrogen content of chemical substances quantitatively. These two processes differ from each other depending on the techniques used for […]
Difference Between Aldohexose and Ketohexose
The key difference between aldohexose and ketohexose is that aldohexoses contain a formyl group, whereas ketohexoses contain a ketone group. Both aldohexoses and ketohexoses are organic compounds which can be classified as monosaccharides containing six carbon atoms. These two types are subclasses of hexose, and they differ from each other according to the functional group […]
- « Previous Page
- 1
- 2
- 3
- 4
- 5
- …
- 9
- Next Page »