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Acertain blue solid contains 36.84% n and 63.16% o. what is the empirical formula of this compound?
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Determine the reaction and balance the following equations urgent due in the morning
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Chemistry, 22.06.2019 12:00
A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
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To separate a mixture of hard candies nd marbles the most efficient method would be
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Chemistry, 23.06.2019 09:20
Four statements about the development of the atomic model are shown below. a: electrons have wavelike properties. b: atoms have small, negatively charged particles. c. the center of an atom is a small, dense nucleus. d: atoms are hard, indivisible spheres. which order of statements represents the historical development of the atomic model? c-d-a-b c-d-b-a d— в-а — с d-b-c-a
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Acertain blue solid contains 36.84% n and 63.16% o. what is the empirical formula of this compound?...
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