Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading
posted by newtboy 3 years 9 months ago • 984 views • 2:32search results matching tag: chemical reaction
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The reaction of Sulfuric Acid and Matches, I feel it's something new.
posted by A-Rah 7 years 7 months 3 weeks ago • 22 views • 4:17Maybe when I was younger ...
posted by PlayhousePals 7 years 8 months 1 week ago • 631 views • 3:35From YT: Chemicals React!:
posted by WeedandWeirdness 7 years 11 months 1 week ago • 769 views • 7:56YouTube: This week, science explains the chemical love-connection we share with our dogs, and how some of the most isolated populations of people in the world are different on the inside
posted by PlayhousePals 9 years 1 week ago • 141 views • 4:38YouTube description: Make a beautiful colour changing liquid from cabbage juice, and explore the science of indicator solutions in this fun chemistry experiment for children. Download the infosheet... continue reading
posted by Aard Vark (oritteropo) 9 years 1 month 2 weeks ago • 22 views • 3:56YT: This test works equally well for AA, AAA, C, D and 9 Volt alkaline batteries. It is our understanding that the following chemical reactions occur and helps to explain our observations. A non-rechargeable... continue reading
posted by Zawash 9 years 7 months 2 weeks ago • 589 views • 5:32Water dropped onto pure sodium sizzles and then explodes. Part of a series of videos exploring chemical reactions at an insane 10,000+ frames per second.
posted by messenger 1 decade 1 year 2 months 3 weeks ago • 64 views • 5:43- 1