See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 questions from this quiz
Alumina or silica gel
An organic solvent
By capillary action
They travel more quickly up the plate
They move more slowly up the plate
RfR_fRf = distance moved by spot / distance moved by solvent
Above the solvent's surface
The top point where solvent reaches
Under UV light
A solution of iodine
Select your subjects, and get access to A+ resources today.