Oxygen was discovered by Swedish pharmacist Carl Wilhelm Scheele. He had produced oxygen gas by heating mercuric oxide and various nitrates by about 1772.
Lavoisier discovered the role of oxygen in combustion, developed the law of conservation of mass, and is often referred to as the "Father of Modern Chemistry". He also helped establish the metric system.
No, oxygen-17 and oxygen-18 are different isotopes of oxygen. They differ in the number of neutrons each atom contains. Oxygen-17 has 8 protons and 9 neutrons while oxygen-18 has 8 protons and 10 neutrons.
4 liters of oxygen is 100% oxygen because the volume is entirely filled with oxygen.
Daniel Rutherford discovered nitrogen by conducting experiments in 1772 on a sample of air from which oxygen had been removed. He showed that the remaining gas could not support combustion or respiration, leading him to conclude that it was a distinct and previously unknown element, which he named "noxious air" but later identified as nitrogen.
An oxygen conserving device delivers oxygen to the user only when they inhale, as opposed to continuously flowing oxygen. This helps to reduce the amount of oxygen wasted during exhalation and increases the efficiency of oxygen delivery.
How was oxygen named by lavoisier
Oxygen
he farted bad and saw oxygen
he discovered oxygen
Oxygen
Antoine Lavoisier did not discover oxygen. However, he conducted experiments on oxygen and established the role it plays in combustion and respiration. These experiments helped contribute to the understanding of oxygen's properties and its importance in chemical reactions.
he removed oxygen, nitrogen.......
Feather
discover X-rays and electricity and oxygen specially to hydrogen he discover the Vaccine for CATS and and science class students and discover pedagogy . :)
What a stupid question.
Karl Scheele was the first person to discover oxygen. However, he published his findings later than Joseph Priestley.
He discovered that oxygen is present in the burning of matter.