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11 search results for: hydrogen peroxide

1

Patriotic Monster Foam – Exploding Hydrogen Peroxide

Since fireworks are no longer an option, you have to find some way to occupy your time on the 4th of July. I turned to my demo team and brainstormed anything we could do in the backyard at 9News for the celebration. Here’s the classic Elephant’s Toothpaste demo using hydrogen peroxide and potassium iodide as […]

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5 Non-Volcano Kids’ Science Activities Using Vinegar

Vinegar is a smelly staple of science educators everywhere. The solution of acetic acid is the most often-used, simple acidic solution in the lab, and it’s non-toxic and safe to be handled. It’s no wonder that vinegar is a key component of tons of activities and projects for all sorts of chemically based experiences. What’s […]

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Dangers of Opening Glow Sticks

Glow sticks are incredibly popular for their simplicity yet versatility – birthday parties, evening outdoor activities, Halloween science and so much more. They are sold at many events and are found in stores everywhere. Even Steve Spangler Science sells glow sticks. Kids love cracking them and watching the light glow like a firefly. In watching […]

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Staff Spotlight on Copy Editor Debbie Leibold

Q: Tell us a little about who you are… A: Let’s see… I’m definitely not a scientist, I’m not in a band, I’m not an ultra-creative graphic designer, I’m not on Ellen, I haven’t been featured on YouTube, I rarely blow things up.  My life is pretty boring compared to some of the people I […]

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Staff Spotlight on the Apple King, IT Director Craig

Q: Tell us a little about who you are… A: I am many people: a husband, a son, an uncle, a friend, and “Daddy” to three delightful dogs. I am a local boy, homegrown in Denver. I love to find the interesting side of everything – rocks and stars & Beaker and cars. Science is […]

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Ellen is Wild About Science!

VIDEO: Watch Steve on the Ellen Show Experiments Steve did on Ellen – Elephant’s Toothpaste | Smoke Rings | Anti-Helium Let’s just say it’s all kind of a blur… three experiments, lots of laughs and an invitation to come back. I couldn’t ask for any more. My wife and I left Denver on Wednesday to […]