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Chemistry, 23.06.2019 00:00
If many scientists conduct the same or similar experiments, and all obtain similar results, a can be written, which is a generally agreed-upon statement that explains and predicts how a natural phenomenon works.
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Chemistry, 23.06.2019 06:40
8. how much enthalpy/heat is transferred when 0.5113gof ammonia (nh3) reacts with excess oxygen according| to the following equation: 4nh3 +502 - 4n0+ 6h20ah = -905.4j
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Chemistry, 23.06.2019 13:30
If a fast moving car making a loud noise approaches and moves past the person what will happen as the distance between the two increases?
Answers: 1
The peak in the graph above measures at 100. MJ/mol. Calculate the wavelength of the photon emitted....
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