Chemistry, 30.10.2020 16:20 mrsqueenbabe516
An EMR photon is transmitted by as a 100 MHz FM radio wave. What is it’s A) wavelength B) energy of one photon C) Total energy of 1x10^18 photons?
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Chemistry, 22.06.2019 08:30
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
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Chemistry, 22.06.2019 10:00
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
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Chemistry, 22.06.2019 12:00
What is the subscript for oxygen in its molecular formula
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An EMR photon is transmitted by as a 100 MHz FM radio wave. What is it’s A) wavelength B) energy of...
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