Chemistry, 25.12.2021 23:40 mttttttthhhhhhh551
Find the molar mass of 8.54 x 10²⁴ g A₂O₃
Answers: 3
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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
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Find the molar mass of 8.54 x 10²⁴ g A₂O₃...
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