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A solution is made with 2 g of salt (NaCl) and 150 g of water (H 2 O) Which option describes the components of the solution?
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It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.
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Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g. what is the percent by mass of water in the hydrate? %
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A solution is made with 2 g of salt (NaCl) and 150 g of water (H 2 O) Which option describes the com...
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