The key difference between semipermeable and selectively permeable membrane is that semipermeable membrane allows some particles to pass through, depending on the size of the particles, whereas selectively permeable membrane chooses what particles pass through independent of the size of the particles. Semipermeable membranes and selectively permeable membranes are two types of membranes that allow […]
What is the Difference Between Charles Law and Gay Lussac’s Law
The key difference between Charles Law and Gay Lussac’s law is that Charles’ law was built on the basis of a flexible container containing the experimental gaseous substance, whereas Gay Lussac’s law was developed on the basis of a rigid container for the same experiment. Sometimes, Charles’ law is also known as Gay Lussac’s law […]
What is the Difference Between Vibrational Relaxation and Internal Conversion
The key difference between vibrational relaxation and internal conversion is that vibrational relaxation is the relaxation of an electron that occurs in an electronic state and moves from a high to low vibrational energy level, whereas internal conversion is the movement or relaxation of an electron from a higher to lower electronic state via emission […]
What is the Difference Between Mass Density and Optical Density
The key difference between mass density and optical density is that mass density is the mas per unit volume of a substance, whereas optical density is the speed of light in a medium. Density is a common term that we usually use to describe the relationship between the mass and volume of a particular substance. […]
What is the Difference Between Direct Radiation and Diffuse Radiation
The key difference between direct radiation and diffuse radiation is that direct radiation is the solar radiation that passes directly through the atmosphere from the sun without any scattering effect, whereas diffuse radiation is the solar radiation that is scattered by the atmosphere and reaches the ground. Practically, it is important to treat radiation as […]
What is the Difference Between Sublimation and Condensation
The key difference between sublimation and condensation is that sublimation occurs when something goes from the solid state to the gaseous state without undergoing the liquid state, whereas condensation occurs when water vapor becomes liquid. Sublimation and condensation are important terms regarding phase changes of matter. Sublimation is the process of changing the state of […]
What is the Difference Between Spin and Orbital Angular Momentum
The key difference between spin and orbital angular momentum is that spin angular momentum describes the angular momentum about the center of the object’s mass, whereas orbital angular momentum describes the angular momentum about a chosen center of rotation. Angular momentum refers to the rotational analog of linear momentum. It is an important physical quantity […]
What is the Difference Between Malvern and Sympatec
The key difference between Malvern and Sympatec is that Malvern particle size analyzer can be used to measure particles in the range of 0.1 micrometers to 3 micrometers, whereas Sympatec particle analyzer can be used to measure particles in the range of 0.1 micrometers to 8750 micrometers. Particle size analyzers are instruments that determine the […]
What is the Difference Between Sucrose and Cesium Chloride Centrifugation
The key difference between sucrose and cesium chloride centrifugation is that sucrose centrifugation is a powerful technique for fractionating macromolecules, including DNA, RNA, and proteins, whereas cesium chloride centrifugation is the most widely used method for the purification of recombinant adenovirus. Centrifugation is a technique useful in separating mixtures via applying centrifugal force. The centrifuge […]
What is the Difference Between X-ray Diffraction and X-ray Fluorescence
The key difference between X-ray diffraction and X-ray fluorescence is that X-ray diffraction can be used to determine the presence and amounts of mineral species in a sample and to identify phases, whereas X-ray fluorescence can be used to determine the elemental composition of materials, but not the phases. When considering the applications of X-ray […]
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