Which process is responsible for the energy emitted from the sun and all other stars?
A) nucle...
Answers: 2
Chemistry, 21.06.2019 13:30, yyyyyy290
Why are gamma rays not affected by a magnet as they pass over it? gamma rays are composed of only energy. gamma rays do not have enough mass to be affected. gamma rays do not have the right electrical charge to be affected. gamma rays move too fast for anything to affect their pathway.
Answers: 1
Chemistry, 23.06.2019 04:40, twinchristiansp4xhd2
6) (a) calculate the absorbance of the solution if its concentration is 0.0278 m and its molar extinction coefficient is 35.9 l/(mol cm). the depth of the cell is 5 mm. (b) what is the %t? (7) calculate the absorbance of the solution if the transmitted light intensity is 70% of the initial light beam intensity
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Chemistry, 23.06.2019 13:30, Willywill15
Did you mention that adding weight increased the pressure
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Physics, 16.12.2020 05:30
Mathematics, 16.12.2020 05:30
Mathematics, 16.12.2020 05:30
Chemistry, 16.12.2020 05:30
Mathematics, 16.12.2020 05:30