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If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?
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In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)
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Polar bears give birth and hunt on sea ice. which of the following would polar bears survive during the melting of arctic ice? growing another layer of fur during summer migrate inland to search for different food sources staying put until the ice refreezes sticking to the usual diet of seals
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When the following equation is balanced and written with the smallest whole number coefficients : C5...
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