subject
Chemistry, 05.10.2019 03:20 spearjj

An adult human lung has a volume of 2.9 liters. if its volume decreases to 1.2 liters and it contains 0.049 mole of air after it exhales, how many moles of air does it contain when full?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 1
question
Chemistry, 22.06.2019 00:00
Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble
Answers: 1
question
Chemistry, 22.06.2019 09:00
The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles
Answers: 1
question
Chemistry, 22.06.2019 15:30
All forces cause motion? true or false
Answers: 1
You know the right answer?
An adult human lung has a volume of 2.9 liters. if its volume decreases to 1.2 liters and it contain...
Questions
question
Physics, 02.10.2020 14:01
question
Mathematics, 02.10.2020 14:01
question
English, 02.10.2020 14:01
question
Biology, 02.10.2020 14:01