Amazing Black Pharaoh's Snake - 3 Pharaoh's Serpent Science Experiment
75.4 هزار بار بازدید -
8 سال پیش
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WOW! How To Make a
WOW! How To Make a Pharaoh's Snake Firework - Chemistry experiments you can do at home.
Pharaoh's snakes or Pharaoh's serpents are a type of small firework in which a lighted tablet exudes smoke and ash in a growing column which resembles a snake.
Soda & Sugar Black Snake Materials
- sand
- alcohol or fuel oil
- baking soda
- sugar
Pharaoh's Snakes Chemical Reaction
The sugar and baking soda snake proceeds according to the following chemical reactions, where sodium bicarbonate breaks down into sodium carbonate, water vapor, and carbon dioxide gas while burning the sugar in oxygen produces water vapor and carbon dioxide gas. The snake is carbonate with black carbon particles:
2 NaHCO3 → Na2CO3 + H2O + CO2
C2H5OH + 3 O2 → 2 CO2 + 3 H2O
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Pharaoh's snakes or Pharaoh's serpents are a type of small firework in which a lighted tablet exudes smoke and ash in a growing column which resembles a snake.
Soda & Sugar Black Snake Materials
- sand
- alcohol or fuel oil
- baking soda
- sugar
Pharaoh's Snakes Chemical Reaction
The sugar and baking soda snake proceeds according to the following chemical reactions, where sodium bicarbonate breaks down into sodium carbonate, water vapor, and carbon dioxide gas while burning the sugar in oxygen produces water vapor and carbon dioxide gas. The snake is carbonate with black carbon particles:
2 NaHCO3 → Na2CO3 + H2O + CO2
C2H5OH + 3 O2 → 2 CO2 + 3 H2O
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Music Genesis - Copy (Mastering) by incompetech.com
8 سال پیش
در تاریخ 1395/10/15 منتشر شده
است.
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