it indicates that the pigments were adsorbed strongly
LARGE or big refers to magnitudes of Radio Frequency RF
Balls
RF = Radio Frequency
Because RF does not require line-of-sight.
To isolate the bias circuitry of the transistor from the feedback network with RF currents.
It's power that is loss during the tuning of the RF network. Ideally the reflective power is tuned to zero before striking the plasma to maximize the efficiency of the RF generator.
Mostly because large value capacitors are less expensive and smaller than large value inductors.
It means that the component will move with the solvent.
Rf is about .45
It will depend on the solvent system you are using.
The Rf value depends on the type of plate used and solvents.
Saturation affects the RF value in a significant manner. With saturation of the air, this will result into high RF value which cause poor resolution.Ê
Rf value changes with every experiences..... it depends on what was your solvant, the room température, the chromatograph you used..... that's why you wont find Rf tables in organic chemistry books
1, if it completely solube in the solvent, it will travel with it, right to the solvent front.
the mobility of any component in a particular solvent is referred to as its RF value. Mathematically, RF value = distance travelled by solute/ distance travelled by the solvent
anthocyanins rf vlaue is o.95
The rf value is shorthand for the retention value of a substance. It is used in chromatography to determine the components of an unknown sample.
the Rf value value is 8.44 as the particles are lighter than the solvent
As a general rule the longer the carbon chain the greater the Rf value.