#7) Normal levels of the uranium-235 isotope are about 0.72%, with the majority being uranium-238. Round the
level up to 1% (in the favor of uranium-238), to one atom of uranium-235 and 99 atoms of uranium 238. Use the
simulation to discover if naturally-derived uranium can start a chain reaction (and therefore be useful in either
nuclear weapons or nuclear power plants): Is naturally derived uranium able to start a chain reaction, or must the
sample be "enriched”?
Answers: 3
Chemistry, 21.06.2019 14:20, Mordred9571
Which is true of chemicals? a. things containing chemicals always cost a lot of money. b. chemicals are never dangerous. c. chemicals are in many substances in a home. d. chemicals are rarely found on earth.
Answers: 1
Chemistry, 22.06.2019 06:30, caitybugking
Type the correct answer in the box. spell all words correctly. what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.
Answers: 3
#7) Normal levels of the uranium-235 isotope are about 0.72%, with the majority being uranium-238. R...
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