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What determines the adsorption rate of a dye during chromatography?
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Which molecules move faster in paper chromatography?
The property of solvent determines the rate of migration of solute i.e., if the solvent is nonpolar, nonpolar molecules will move faster and if the solvent is polar, than polar molecules will move faster during separation.
What is the principle column chromatography?
When a mixture of mobile phase and sample to be separated are introduced from top of the column, the individual components of mixture move with different rates. Those with lower affinity and adsorption to stationary phase move faster and eluted out first while those with greater adsorption affinity move or travel slower and get eluted out last. The solute molecules adsorb to the column in a reversible manner. The rate of the movement of the components is given as follows R= Rate of movement of a component / Rate of movement of mobile phase. i.e. it is the ratio of distance moved by solute to the distance moved by solvent.
What is column chromatography?
Dry Column Chromatography (DCC) is a fast, easy, and efficient method for separating and/or purifying industrial quantities of compounds.
What determines the rate of fermentation?
The verga!
Which gland determines the rate of which the human body uses energy?
Thyroid gland determines the rate at which human body utilizes energy.
What is the major factor that determines metabolic rate?
The major factor that determines the metabolic rate is the amount of lean body tissue. A feature of the basal metabolic rate is pregnancy increases the BMR.
What determines the rate of weathering?
weathering and erosion
Who determines interest rate in banks?
inflation
What determines the size of a minerals crystals?
The rate at which magma cools determines the size of the mineral crystal.
What determines the rate of a reaction using the rate law?
The rate of a reaction is calculated using the concentrations of reactants.
What determines the death rate of a country?
healthcare systems
What determines your acceleration?
The rate that your speed increases or decreases.
