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Feb 15, 1569
Galileo Galilei
- Constructed thermometer which used expansion and contraction of gas in a light bulb.
- 30's 5.77 6.He published books on space constellation.
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Period: Feb 15, 1569 to
HIstory of Gas.
Timeline of the scientists that discovered our pressures and gasses. -
Otto Van Guericke
- Made first vacuum. 4.54 5.83 6.He applied the barometer to weather prediction, that preparedthe way for meteorology.
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Evangelista Torricelli
- Experimented on gas and made the barometer. 4.20's 5.39 6.He was Galileo's Assistant.
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Blaise Pascal
- Stored liquid or gas at rest in a closed container, pressure changes in one part is transmitted in that loss to every portion of the fluid of the walls and walls of the container.
- Early 20's 5.39
- He invented the mechanical calculator in 1642
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Christiaan Huygens
3.Made Manometer.
4.32
5.66
6.He wrote the first book on the probability theory -
John Dalton
- Stated total pressure aplied by a mixture of non reactive gases is same as partial pressure of individual gasses. 4.35 5.77 6.He was colour blind and wrote a book about it.
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Amedo Avogadro
3.Gases contain same amount of molecules regardless of temperature gases made of molecules. Avagadros Law. 6.02 X 10 to the power of 23.
4.35
5.79
6.He published multiple writings on what he did.