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Uranium-235 (UF₃₅) effuses faster than uranium-238 (UF₂₃₈) because of its lower molecular weight. According to Graham's law of effusion, the rate of effusion is inversely proportional to the square root of the molar mass. Since UF₃₅ has a molar mass of approximately 235 g/mol and UF₂₃₈ has a molar mass of about 238 g/mol, UF₃₅ effuses roughly 1.01 times faster than UF₂₃₈.
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What are 3 benefits of uranium 235?
Highly efficient energy production through nuclear fission. Lower greenhouse gas emissions compared to fossil fuels. Can be used for both electricity generation and medical purposes, such as cancer treatment.
What type of particle is emitted when U-235 decays to Np-235?
It is the reverse: Np-235 decay to U-235 by electron capture.
U-235 undergoes fission by fast or slow?
U-235 can fission by absorbing fast or slow neutrons, but it has a much larger cross section for slow ones, that is it absorbs slow neutrons much more readily than fast ones. This enables moderated reactors to operate with low enriched (5% or less) or even natural uranium, whilst fast reactors must have much more highly enriched uranium, ie with more U-235. The ultimate is the nuclear bomb, where almost pure U-235 will fission entirely with fast neutrons, if enough of it is suddenly put together.
What element has 235 mass number?
Uranium-235 is the element with a mass number of 235. It is a radioactive isotope of uranium that is used in nuclear reactors and nuclear weapons.
How many milligrams are in 235 microgram?
There are 1000 micrograms in a milligram. Therefore 235 micrograms is 0.235 milligrams.
What are the common factors of 235?
The factors of 235 are 1, 5, 47, 235. For them to be common, they need to be compared to another set of factors.
How much is 106 times 235?
106 x 235 = 24910
By how much is 235 greater than 128?
It is: 235-128 = 107 greater
How much is 235 quarters?
$58.75.
What are the first 3 common multiples of 235?
The first three multiples of 235 are 235, 470 and 705. For them to be common, they need to be compared to another set of multiples. The first three common multiples of 2, 3 and 5 are 30, 60 and 90.
How much is 235 newtons in pounds?
235 newtons is equivalent to approximately 52.83 pounds.
Is 235 too much weight?
You need to specify, 235 of what units. Also, too much for what, exactly? Assuming you mean for a person, and pounds: 235 pounds would be too much weight for most people. Do some reading about BMI (body-mass index) for more details about what is usually considered an appropriate weight.
How much are truancy tickets in California?
$235
How much is 235 in pound?
About 52.8 pounds.
How much does Dakota loggians bench?
235 pounds
How much does carlos pena weigh?
235 pounds
How much is 235 ml in water?
It is 0.235 litres.
