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In this reaction n2o4(g)→2no2(g) what changes in color would you expect as pressure is increased at a constant temperature
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The minerals found in bones are deposited by living cells called
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Chemistry, 22.06.2019 22:30
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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in a triple beam balance how do you know when you have to move a weight back to the previous notches...
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