Answers: 1
Chemistry, 22.06.2019 04:00
Two nitro no2 groups are chemically bonded to a patch of surface. they can't move to another location on the surface, but they can rotate (see sketch at right). it turns out that the amount of rotational kinetic energy each no2 group can have is required to be a multiple of ε, where =ε×1.010−24 j. in other words, each no2 group could have ε of rotational kinetic energy, or 2ε, or 3ε, and so forth — but it cannot have just any old amount of rotational kinetic energy. suppose the total rotational kinetic energy in this system is initially known to be 32ε. then, some heat is removed from the system, and the total rotational kinetic energy falls to 18ε. calculate the change in entropy. round your answer to 3 significant digits, and be sure it has the correct unit symbol.
Answers: 2
Chemistry, 22.06.2019 06:40
Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?
Answers: 3
Chemistry, 22.06.2019 09:10
When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction
Answers: 1
Which phrase describes an Al atom...
History, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
English, 28.01.2020 23:13
Computers and Technology, 28.01.2020 23:13
Physics, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
Mathematics, 28.01.2020 23:13
Social Studies, 28.01.2020 23:13
English, 28.01.2020 23:13