Question 5 of 15
In which reaction are the atoms of elements rearranged?
O A. Two isotopes o...
Physics, 23.04.2021 16:20 jstephanie644
Question 5 of 15
In which reaction are the atoms of elements rearranged?
O A. Two isotopes of hydrogen fuse to form helium.
O B. Uranium-235 breaks apart into krypton, barium, and three
neutrons.
O C. Methane gas combines with oxygen to form carbon dioxide and
water.
O D. Plutonium-240 breaks apart into xenon, zirconium, and three
neutrons.
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Answers: 1
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Athermometer is removed from a room where the temperature is 70° f and is taken outside, where the air temperature is 10° f. after one-half minute the thermometer reads 60° f. what is the reading of the thermometer at t = 1 min? (round your answer to two decimal places.) ° f how long will it take for the thermometer to reach 30° f? (round your answer to two decimal places.)
Answers: 3
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From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
Answers: 1
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Answers: 2
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