Filter paper strip and din
periment appears as in the d
dips the stin
the diagram,
after
• CHAPTER 10
11 Alex puts a drop of ink on a line
solvent. After half an hour his experiment.
before
chromatography
paper
separated
pigments
black ink
spot
a) What separation process is Alex using?
b) Which pigment in the ink has moved fastest up
ves faster than the other.
c) State two reasons why one pigment moves faster than th
12 Iniko has set up this apparatus and applied heat to it.
delivery tube

10/10 recommend bring pads/tampons with you no matter what. im 16 & i’ve had mine since i was 12 and they’re still it regular, but id suggest using the glow app, many women use it for fertility reasons but i use mine specifically for the period tracking portion and it guesses when your next period will most likely be for the next two months. i dont believe theres any way to delay your period, so id say hope for the best but make sure to bring all of your stuff just incase. have a good cruise!

By placing 2 fingers at the sternum (the spot where the lower ribs meet) the put the heel of your other hand next to your fingers. hope this

Answerfarmer's market; (b) would be my second choice