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Which model of an atom first introduced the idea of an nucleus? a. dalton model, b. thomson model, c. rutherford model ,or d. bohr's model
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Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m
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Identify the electromagnets with poles that are reversed from the electromagnet shown above
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Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand
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Which model of an atom first introduced the idea of an nucleus? a. dalton model, b. thomson model,...
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