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Dilute nitric acid and copper shall be heated. Dilute nitric acid and copper shall be heated
No, it's not. It's on the first floor.
Reaction of Copper with Dilute Nitric Acid Reaction of Cu with dilute nitric acid gives a NO gas volume of 4.48L (under standard condition). (1) Mass of reduced nitric acid. (2) Prepare the obtained Cu (NO3)2 into 500 mL solution and obtain the concentration of solute in the solution. It's so hard... Who can help me with this, Reaction of Copper with Dilute Nitric Acid Reaction of Cu with dilute nitric acid gives a NO gas volume of 4.48L (under standard condition). (1) Mass of reduced nitric acid. (2) Prepare the obtained Cu (NO3)2 into 500 mL solution, and determine the amount and concentration of solute in the solution. It's so hard... Who can help me with this,
In the reaction, only 1/4 of the nitric acid is reduced. Therefore, if the mass of the nitric acid in the reaction is x, and the amount of copper nitrate produced is y3Cu+8HNO3=3Cu (NO3)2+2NO+4H2O3*64~8*63 3 2*22.4 x y 4.48, the mass of the reduced nitric acid is x=50.4, y=0.3.
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