Chemistry, 10.03.2020 04:57 daveankatie1671
Two isotopes of carbon, carbon-12 and carbon-13, have masses of 1.993 10-26 kg and 2.159 10-26 kg, respectively. These two isotopes are singly ionized ( e) and each is given a speed of 7.13 105 m/s. The ions then enter the bending region of a mass spectrometer where the magnetic field is 0.5100 T. Determine the spatial separation between the two isotopes after they have traveled through a half-circle.
Answers: 2
Chemistry, 22.06.2019 18:30
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Answers: 3
Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
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Chemistry, 22.06.2019 19:30
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Chemistry, 22.06.2019 22:30
The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)
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Two isotopes of carbon, carbon-12 and carbon-13, have masses of 1.993 10-26 kg and 2.159 10-26 kg, r...
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