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How many moles of nitrogen (N2) gas are required to react with 9.00 moles of hydrogen (H2) gas?
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In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?
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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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Astring vibrates with a frequency of 10 hz. why can't a person hear the sound waves produced by the vibrating string, no matter how large the amplitude of the waves? out! this is homework and due tomorrow! you so much!
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How many moles of nitrogen (N2) gas are required to react with 9.00 moles of hydrogen (H2) gas?...
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