Chemistry, 04.11.2020 03:30 LMedley1373
Scientists are studying ways to improve the efficiency of solar cells by studying a process called photon unconversion . In this process , the energy of two can become combined to form a new photon n energy equal to the sum of the two combined ns With this process, abundant infrared radiation са converted into visible light that can be used by SE to produce electricity . Suppose an infrared n with a wavelength of 853 nm were combined nother infrared photon with a wavelength of 935 hat would be the wavelength of the new photon, in nm?
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Chemistry, 22.06.2019 00:00
Which of the following methods uses the decay of atomic particles in an object to find its exact age? a. fossil dating b. geologic dating c. radioactive dating d. relative dating
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Chemistry, 22.06.2019 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
Chemistry, 22.06.2019 02:30
In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent
Answers: 1
Scientists are studying ways to improve the efficiency of solar cells by studying a process called p...
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