Answers: 1
Another question on Biology
Biology, 21.06.2019 18:00
The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community
Answers: 2
Biology, 22.06.2019 13:00
This is a biological reaction due to a stimulus. i need this quickly !
Answers: 1
You know the right answer?
Long-term inflammation of bronchial tubes in the lungs, resulting in narrow air passages?...
Questions
Chemistry, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Social Studies, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
History, 25.10.2019 03:43
Mathematics, 25.10.2019 03:43
