Chemistry, 06.12.2019 03:31 cefindley14
2. we assumed that the gas that is inside the balloon was pure oxygen. in reality, there is a very small amount of another gas inside the balloon. what is that other gas? exclude the possibility of air, even though there was probably a very small amount of air inside the balloon when it was fitted to the flask at the beginning of the experiment.
Answers: 2
Chemistry, 22.06.2019 09:50, Amandachavez94
Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
2. we assumed that the gas that is inside the balloon was pure oxygen. in reality, there is a very s...
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