In 1960s during festivals an exciting firework was lit to the amazement of children. It is a small black tablet that gave out a snake-like thing amidst smoke, when it was lit. This black snake (Pharaoh's Snake, 'Paamboo maathirai' in Tamil) entertained children as it 'grew' out
Showing posts with label Mercuric thiocyanate. Show all posts
Showing posts with label Mercuric thiocyanate. Show all posts
Friday, January 1, 2010
Chemical wonder in Pharaoh's Serpent!
In 1960s during festivals an exciting firework was lit to the amazement of children. It is a small black tablet that gave out a snake-like thing amidst smoke, when it was lit. This black snake (Pharaoh's Snake, 'Paamboo maathirai' in Tamil) entertained children as it 'grew' out
Labels:
chemistry,
Firework,
Health,
Mercuric thiocyanate,
Pharaoh's Snake,
Science,
Snake,
Websites
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