Biology, 08.11.2020 06:50 miagiancarlo
A cylinder of 50 litre capacity contains helium gas at a pressure of 200 atm and the temperature of 27°c. Assume that all of the gas can be used to fill a ballon which is released in air. At a height of 75000ft the volume of a ballon is 200m³ and its temperature is -53°c. What is the pressure of the gas inside the ballon?
Answers: 1
Biology, 22.06.2019 00:30
Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results
Answers: 3
Biology, 22.06.2019 03:30
What is the most appropriate method of gaining weight (muscle mass)
Answers: 1
Biology, 22.06.2019 06:20
Cells are adapted to preform specific functions. which of the following terms refers to this capability?
Answers: 2
A cylinder of 50 litre capacity contains helium gas at a pressure of 200 atm and the temperature of...
Mathematics, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
History, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Arts, 20.10.2020 05:01
Biology, 20.10.2020 05:01
Spanish, 20.10.2020 05:01
Social Studies, 20.10.2020 05:01
English, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Engineering, 20.10.2020 05:01