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# We were unable to transcribe this imageSect EXPERIMENT 9 REACTION OF COPPER AND ITS COMPOUNDS PRE-LABORATORY...

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We were unable to transcribe this image
Sect EXPERIMENT 9 REACTION OF COPPER AND ITS COMPOUNDS PRE-LABORATORY QUESTIONS The following preparatory questions should be answered he fore coming to lab They are intended to introduce you to several ideas that are important to aspects of the experiment. You must turn in your work to your instructor before you will be: allowed to begin the experiment 1. Balance the three copper reactions D C HNO (aq) Cu(NO (4) NuOH(aq) iii) Cu(OH)e(s) → Cu(NO (4) - No: () - H:0 (1) CuO (9) NaNO3(02 CO() HO (D) 2. In reaction (i), suppose you add 4.0 mL of 6 M nitric acid to a sphere of copper metal that weighs 0.65 grams. Which reactant is the limiting reagent? (Show your work) HILLS Imole as cu react with u mole al two 63.5gm af cu . Uxb3gm ali u mol of 6M HNo means so umutung ano ang ua wh a love ч. 3 м а мо, - Sante son CHEVRAL 1920 1.668 g mah No? noux bynas

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