Answers: 1
Physics, 21.06.2019 22:30
During takeoff, the sound intensity level of a jet engine is 170db at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?
Answers: 2
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Physics, 22.06.2019 18:00
Atank is filled with an ideal gas at 400 k and pressure of 1.00 atm . part a the tank is heated until the pressure of the gas in the tank doubles. what is the temperature of the gas?
Answers: 3
Physics, 22.06.2019 23:00
During the past 150 years in the united states, how did energy consumption compare to population growth
Answers: 1
I’m still lost on this me on this i know it’s not d i got it wrong...
Mathematics, 11.07.2019 09:30
Biology, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30
History, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30
Biology, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30
History, 11.07.2019 09:30
Business, 11.07.2019 09:30
History, 11.07.2019 09:30
SAT, 11.07.2019 09:30
Chemistry, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30
Social Studies, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30
Chemistry, 11.07.2019 09:30
Mathematics, 11.07.2019 09:30