Define other plate was placed in a chamber containing hexane

Reference no: EM13323551

A sample spotted on two different TLC plates. One plate was placed in a chamber containing methanol, and after developed it showed one spot with an Rf value of 0.97. The other plate was placed in a chamber containing hexane, and after developed it showed two spots, one with an Rf value of 0.54 and one with an Rf value of 0.37. Explain how this occurred?

Reference no: EM13323551

Questions Cloud

Explain using ethyl acetate solvent as the mobile phase : You and a classmate were each given a yellow unknown with a melting point of 110 degrees Celsius. You both ran a TLC on it using ethyl acetate solvent as the mobile phase.

Explain the log growth phase of population generation : Explain the log growth phase of population generation showing the population growth curve (S curve). Deduce the equation for this method of population projection.

Explain a chamber containing ethyl acetate : The other plate was placed in a chamber containing ethyl acetate, and after developed it showed two spots, one with an Rf value of 0.15 and one with an Rf value of 0.46. Explain how this occurred

Calculate the net force on each charge due to the other two : Particles of charge Q1 = +69 µC, Q2 = +51 µC, and Q3 = -80 µC are placed in a line, Calculate the net force on each charge due to the other two

Define other plate was placed in a chamber containing hexane : The other plate was placed in a chamber containing hexane, and after developed it showed two spots, one with an Rf value of 0.54 and one with an Rf value of 0.37. Explain how this occurred

Compute the acceleration of the system : A box of mass m slides across a horizontal table with coefficient of friction ? . Find the acceleration of the system

Write a program to read the scores recieved : A programmming contest was organised between two universities, Elm and Oak. There were n participants from Elma and m participants from Oak.

Find the electric force exerted by one sphere on the other : Two identical conducting small spheres are placed with their centers 0.395 m apart. Find the electric force exerted by one sphere on the other

Find fraction of the coppers electrons have been removed : A 48.9 g ball of copper has a net charge of 3.0 µC. What fraction of the copper's electrons have been removed

User Account

All Pages