subject
Chemistry, 22.07.2019 15:00 eddsworldfrantic

What is the wavelength of a sound wave moving at 340 m/s with a frequency of 256 hz?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 08:30
In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
Answers: 2
question
Chemistry, 22.06.2019 15:00
‘which reaction would most likely require the use of an inert electrode?
Answers: 1
question
Chemistry, 22.06.2019 17:00
Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.
Answers: 2
question
Chemistry, 22.06.2019 19:50
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
You know the right answer?
What is the wavelength of a sound wave moving at 340 m/s with a frequency of 256 hz?...
Questions
question
Mathematics, 11.11.2020 17:50
Questions on the website: 13722365