Comments on: Ink Marker Chromatography

By: alexis a

alexis a — Tue, 04 Aug 2009 01:55:36 +0000

Interesting and fun. I figured that colored markers had a variety of colors mixed in, but black really suprised me!

By: Denise

Denise — Tue, 14 Jul 2009 00:05:44 +0000

It was pretty cool to see to see how the black turned into different colors when it came in contact with the water. The yellow nor the red changed colors. Brown did change a bit. Interesting to blend colors like this.

By: sophie Rodriguez

sophie Rodriguez — Tue, 07 Jul 2009 03:55:58 +0000

This was an easy and interesting experiment and it showed my daughter how interesting chemisty could be.

By: Fabiola

Fabiola — Wed, 13 May 2009 16:12:23 +0000

It was really fun to see all the different colors. I liked it so much that I did it twice one by myself and the second one with my 5 year old son, he had as much fun as I did!

By: Kathy Lee-Mandell

Kathy Lee-Mandell — Tue, 12 May 2009 00:54:26 +0000

I really enjoyed this method of seperating colors – Chromatography.

By: Edgar

Edgar — Wed, 06 May 2009 01:14:34 +0000

It was awesome to see the colors expand into different bands of colors.

By: Airahs

Airahs — Fri, 01 May 2009 01:18:06 +0000

I feel the lab was quite easy. I could even let my daughter watch and learn about mixtures of colors.

By: ulises

ulises — Sun, 12 Apr 2009 03:25:00 +0000

I learned to mixed colors with water and now I can teach my daughter something new for her coloring books

By: Carmen Edwards

Carmen Edwards — Sun, 05 Apr 2009 03:42:11 +0000

This was pretty interesting and cool to see the seperate colors be divided up like they did.