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If you started with 3.60g of Copper and reacted it with an excess of nitric acid what mass of copper hydroxide would you expect to recover? What about oxidation reaction charge? Naphthalene sublimation rate=3*10^-5/min. Volume of room=60m^3. How would I calculate the naphthalene concentration in the air of the room? Find integers x and y such that 57x+79y=17, and 400 What town is this prefix number for 869 ?