Salt and vinegar crystals are non-toxic and easy to grow. You can color the crystals with food coloring if you wish.http://0.tqn.com/d/chemistry/1/0/s/p...arcrystals.jpg
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Salt and vinegar crystals are non-toxic and easy to grow. You can color the crystals with food coloring if you wish.http://0.tqn.com/d/chemistry/1/0/s/p...arcrystals.jpg
http://0.tqn.com/d/chemistry/1/0/t/p/chromiumalum.jpg
This is a crystal of chrome alum, also known as chromium alum. The crystal displays the characteristic purple color and octohedral shape.
Copper Sulfate Crystalshttp://0.tqn.com/d/chemistry/1/0/e/P/coppersulfate.jpg
This soap sculpture actually resulted from a small piece of Ivory soap. My microwave literally filled when I nuked an entire bar.
http://0.tqn.com/d/chemistry/1/0/k/V/soaptrick.jpg
http://0.tqn.com/d/chemistry/1/0/6/f...gfountain2.jpgWhat do you get when you drop Mentos
candies into tonic water that is lit with a black light? Glow-in-the-dark fountain!
http://0.tqn.com/d/chemistry/1/0/0/o/lavalamp2.jpg
You can make your own lava lamp using safe household ingredients.
http://0.tqn.com/d/chemistry/1/0/N/i/violetflames.jpg
It's easy to make violet fire. Just ignite a mixture of salt substitute and methanol.
http://0.tqn.com/d/chemistry/1/0/U/j/dryicebubbles.jpg
This is what you get when you drop a piece of dry ice into bubble solution.
Epsom salt crystals needles grow in a matter of hours. You can grow clear or colored crystals.
http://0.tqn.com/d/chemistry/1/0/1/q...ltcrystals.jpg