Sheet Pan Science: 25 Fun, Simple Science Experiments for the Kitchen Table; Super-Easy Setup and Cleanup (The Kitchen Pantry Scientist)
(as of Oct 13,2022 00:56:10 UTC – Details)
Geology Fizz Test
Study rocks using a magnifying glass. Use lemon juice and vinegar to test whether the rocks contain any limestone.
Scrape rocks with a metal paper clip and drip lemon juice onto the scraped area.
Look for carbon dioxide bubbles, which indicate the presence of limestone
Bubbles will form as vinegar dissolves the limestone.
Float paint on thickened water to create beautiful designs.
Pour carrageenan- or cornstarch-thickened water onto a sheet pan.
Drip and splatter paint onto the thickened water in the sheet pan.
Lay a piece of paper, alum-side down, on the paint.
Use a supersaturated Epsom salt solution to grow a garden of sparkling crystals.
Use pipe cleaners to make small flowers and suspend them in the cups using skewers or pencils.
When the crystals have grown, remove the flowers from the cups.
Wind the stems around the skewers to make a crystal bouquet.
Publisher : Quarry Books (September 13, 2022)
Language : English
Paperback : 128 pages
ISBN-10 : 0760375674
ISBN-13 : 978-0760375679
Reading age : 7 – 10 years
Grade level : 2 – 5
Item Weight : 1.19 pounds
Dimensions : 8.5 x 0.5 x 11 inches