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Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass
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Suppose a lab group reports a ppercent yield of sand of 105. is it really possible to collect more sand than was originally represented? what is the possible explanation for the extra product?
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This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.
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The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
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A solution has a [H3O+] of 1 × 10−5 M. What is the [OH−] of the solution?
9 M
14 M
1 ×...
14 M
1 ×...
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