Antoine Lavoisier was part of a wealthy family in Paris. He pursued to study science upon realizing that chemistry or the study of the elements was not a well-studied field. His discovery of that air was a mixture of nitrogen and oxygen gave rise to the concept of COMBUSTION after repeating the experiments made by Priestly using mercury and other metal oxides.
The event was such a history-making because it disproved that concept that air was a pure substance along with 3 others: earth, fire, and water.
Electrons are added to the same principal energy level.
Answer:
Tungsten atom has 6 energy level
Explanation:
6 energy levels of tungsten atom
Energy level 1 - 2
Energy level 2 - 8
Energy level 3 - 18
Energy level 4 - 32
Energy level 5 - 12
Energy level 6 - 2
What's a tungsten atom
Is a chemical element with the symbol W and with an atomic number 74.
they have knowledge about the name of medicine and the disease it cured
