0
What else can I help you with?
Who proved the elemental theory wrong?
Antoine Lavoisier, a French chemist, disproved the elemental theory proposed by Aristotle by conducting experiments that showed the conservation of mass during chemical reactions. He also identified oxygen as a key element in combustion, leading to the development of the modern understanding of chemical elements.
What substance was produced by the mint plant in Joseph Priestley?
Oxygen was the substance produced by the mint plant. Joseph Priestley enclosed a mint plant in a container, along with a burning candle. After the flame consumed all the oxygen, it went out. Despite the fact that the mint plant was in a closed container, after another 27 days had passed, Priestley was able to reignite the candle. This proved that plants produce oxygen, which is a gas that allows fuels to burn.
Who is the inventor of oxygen?
idk i think it waz named by gorgi longe Actually there were three people who were credited for it and they didn't invent it either, they just discovered the theory and proved it. Carl Scheele from Sweden Antoine Lavoisier from France, and John Priestly from England. Carl Scheele was the first to experiment with it, Priestly was the first to publish it (as "Dephlogisticated air") but Lavoisier was the first one to actually understand it (And name it Oxygen)
What are permanent gases?
Permanent gases were gases that were thought by scientists back in the late 19th century that could not turn into any other state of matter. They were oxygen, hydrogen, nitrogen, and carbon monoxide. In 1877, that was proved incorrect with their liquification and the term "permanent gas" is no longer used as it is untrue.
What are 2 Advantages and 2 disadvantages of the lactic acid system?
actually lately, lactic acid has been proved to release at the inadequate supply of oxygen that actually helps delay the tiredness of the muscle. if anything it helps your muscles last longer. theres an advantage :)
What did Joseph priestly do in photosynthesis?
He observed and proved that plants release the oxygen we need to breathe.
How was it proved water is composed of hydrogen and oxygen?
by electrolysis, hydrogen and oygen ions were collected in different nodes
Who proved an invaluable asset during the Lewis and Clark expedition?
Sacajawea-
How can you prove that Gatorade can increase your heart rate?
you can proved by doing an experiment and comparing Gatorade with water or any other liquid.
Who was it that proved to US that air is a vital weapon during World War 2?
Japan
Who discovered oxygen and proved that this gas is necessary in breathing and in burning?
Carl Wilhelm Scheele, 1771 - rediscovered by Joseph Priestley, 1774.
Who proved materials needed oxygen to burn?
The French chemist Antoine Lavoisier is credited with proving that materials need oxygen to burn. In the late 18th century, Lavoisier conducted experiments that demonstrated the role of oxygen in combustion reactions. His work helped to establish the foundational principles of modern chemistry, including the law of conservation of mass.
What proved that the transcontinental railroad could reach the west coast during winter?
The Pony Express
Who were scientists during the middle ages?
Thomas Aquinas was the maker of the idea of gravity. Newton proved it later.
What country proved especially effective in signals intelligence during World War 2?
Great Britain
What great march on Washington during the great depression proved to be a disaster for president hoover?
The bonus army
For the US what were consequences of The War of 1812?
1)increase in patriotism 2)weakend native Americans 3)increase in American industry 4)proved themselves able to defend themselves against the most powerful armies
