Calculate the number of molecules in a deep breath of air whose volume is 2.35 l at body temperature, 37 ∘c, and a pressure of 735 torr. express the answer in molecules to three significant figures. nn = nothing molecules request answer part b the adult blue whale has a lung capacity of 5.0×103 l. calculate the mass of air (assume an average molar mass 28.98 g/mol) contained in an adult blue whale’s lungs at 0.5 ∘c and 1.07 atm, assuming the air behaves ideally. express the answer in kilograms to two significant figures. mm = nothing kg
Answers: 3
Physics, 22.06.2019 04:30
The image shows the positions of a car on a roller coaster track. arrange the cars in order based on their gravitational potential energy. begin with the lowest potential energy and end with the highest.
Answers: 1
Physics, 22.06.2019 10:00
Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.
Answers: 2
Physics, 22.06.2019 13:00
The substances that are necessary for producing of certain hormones and that store and transport vitamins
Answers: 1
Physics, 22.06.2019 18:30
Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above
Answers: 2
Calculate the number of molecules in a deep breath of air whose volume is 2.35 l at body temperature...
Mathematics, 19.05.2020 16:24
English, 19.05.2020 16:24
English, 19.05.2020 16:24
Advanced Placement (AP), 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Computers and Technology, 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Mathematics, 19.05.2020 16:24
Computers and Technology, 19.05.2020 16:24