Leaf chromatography on four leaves from one tree, from green to red: the yellow was inside the green leaf all summer. A step-by-step method with rubbing alcohol and coffee filters, what you should see, and why.
Grades 2–8 · 10 pages · record pages included · free printable PDF
← All free worksheets · This sheet comes from the teacher behind Professor Alexey’s homeschool science courses: see the courses.
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