If solute B is more soluble in water than solute A, then solute B should have a smaller Rf value than solute A. This is because solute B will travel less distance with the solvent front compared to solute A, resulting in a smaller Rf value for solute B.
Items that can dissolve at more then 0.01 Molar (I think it's this value) in a given solute.
Peanuts are not soluble in water.
The solubility product constant, Ksp, reflects the maximum concentration of ions in a saturated solution of a sparingly soluble salt. It is the equilibrium constant for the dissolution of the solid salt into its constituent ions in solution. The larger the Ksp value, the more soluble the salt is in water.
The most important effect is temperature. As temperature increases, the solubility of most solid solutes increases. At different temperature, the Ksp value for salts fluctuates. With the Ksp value of the solute, you can determine the concentrations of the ions formed. Surface area also plays an important part. The more surface area, the faster a solute will dissolve
Divide by the conversion factor to get the equivalent value in the smaller unit.
The Rf value of the xanthophyll is two thirds that of carotene because xanthophyll has an H bond with cellulose, which slows it down, and makes it less soluble in the solvent. Carotene is more soluble in 9:1 petroleum-ether acetone solution, which caused it to be carried higher and have a larger Rf value.
Items that can dissolve at more then 0.01 Molar (I think it's this value) in a given solute.
A combination of a nonpolar solute and a polar solvent will result in the largest RF value.
Peanuts are not soluble in water.
Placing a smaller value before a larger value in a number or numeral indicates that the smaller value should be subtracted from the larger value. This is commonly seen in Roman numerals, where symbols like "IV" represent 4 (5-1) and "IX" represents 9 (10-1).
Molarity= No. of moles of solute/Volume of solution(in litre) or No. of moles of solute*1000/Volume of solution(in ml)
The solubility product constant, Ksp, reflects the maximum concentration of ions in a saturated solution of a sparingly soluble salt. It is the equilibrium constant for the dissolution of the solid salt into its constituent ions in solution. The larger the Ksp value, the more soluble the salt is in water.
°Brix is the total soluble solids
Hundreds have a larger place value.
The most important effect is temperature. As temperature increases, the solubility of most solid solutes increases. At different temperature, the Ksp value for salts fluctuates. With the Ksp value of the solute, you can determine the concentrations of the ions formed. Surface area also plays an important part. The more surface area, the faster a solute will dissolve
yes it is soluble in water for certain limit..!! when the soluble capacity of the water exceeds beyond the standard value.. sodium chloride becomes insoluble..!!
· Used in identification pusposes · Use to determine the affinity of the solute to the solvent - Greater Rf , greater affinity of solute to the solvent