The key difference between cemetery and graveyard is that the cemetery is not situated next to a church whereas the graveyard is situated next to a church. Both cemetery and graveyard refer to places where we bury the dead. Although many people use these two words interchangeably, there is a difference between cemetery and graveyard. […]
Archives for August 2018
Difference Between Saturated and Unsaturated Polyester Resin
The key difference between saturated and unsaturated polyester resin is that the saturated polyester resins have no double bonds in their main chain whereas the unsaturated polyester resins have double bonds in their main chain. A polyester is a polymer compound that forms from the condensation reaction between a polyol and an acid. Therefore, we […]
Difference Between EKG and Echocardiogram
The key difference between EKG and echocardiogram is that the EKG (Electrocardiogram) measures the electrical activity in the heart while echocardiogram uses ultrasound to take a picture to show the internal structure of the heart and the blood flow through it. Electrocardiogram (EKG) and echocardiogram (echo) are two very important tests used to determine the overall […]
Difference Between Beta Lactam and Non Beta Lactam
The key difference between beta lactam and non beta lactam is that the beta lactam antibiotics contain a beta lactam ring in their molecular structure while the non beta lactam antibiotics do not contain a beta lactam ring in their molecular structure. Antibiotics are antimicrobial drugs that prevent bacterial infections. There is a wide variety […]
Difference Between Cytokines and Hormones
The key difference between cytokines and hormones is that the cytokines are small proteins while hormones can be proteins, steroids, amino acid derivatives, fatty acid derivatives, etc. Cytokines and hormones are chemicals found in our body, which act as chemical messengers. Hence, they mainly involve in the intracellular communication. Therefore, they mediate their actions by […]
Difference Between Fat Soluble and Water Soluble Vitamins
The key difference between fat soluble and water soluble vitamins is that the fat soluble vitamins are soluble in fat hence, the body absorbs them when bile salts are available while the water soluble vitamins are soluble in water hence the body can easily absorb them. Vitamins are essential food factors that require the proper […]
Difference Between Sodium Sulphate and Sodium Sulphite
The key difference between sodium sulphate and sodium sulphite is that the sodium sulphate has a sulphate anion consisting of one sulfur atom and four oxygen atoms whereas the sodium sulphite has a sulphite anion consisting of one sulfur atom and three oxygen atoms. Moreover, sodium sulphate is hygroscopic while sodium sulphite is less soluble in […]
Difference Between Blazer and Suit Jacket
The key difference between blazer and suit jacket is their formality level; a suit jacket is more formal than a blazer while a blazer is less formal than a suit jacket but more formal than a sports jacket. Blazer and suit jacket are two classic menswear items that tend to be confusing. A suit jacket […]
Difference Between Flame Photometer and Spectrophotometer
The key difference between flame photometer and spectrophotometer is that the flame photometer uses a controlled flame test whereas the spectrophotometer uses the absorption of light by the components in a sample. Both the flame photometer and spectrophotometer are analytical instruments that we use to analyze inorganic samples. Both these techniques can measure the concentrations […]
Difference Between Electrovalency and Covalency
The key difference between electrovalency and covalency is that the electrovalency is the number of electrons that an atom either gains or losses in forming an ion whereas covalency is the number of electrons that an atom can share with another atom. Although the terms electrovalency and covalency sounds similar, they are different from each […]
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