Extra Credit Lab: Single Replacement Chemistry Name______________________________________per page 1 Purpose: To react silver nitrate solution with.

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Extra Credit Lab: Single Replacement Chemistry Name________________________________________per__ page 1 Purpose: To react silver nitrate solution with copper metal. To measure the mass of copper used and silver formed and calculate moles of copper used and silver formed and arrive at a balanced equation for the reaction. Procedure: View the presentation, take data and make calculations Data: 1. A __________g coil of Copper wire reacts with _________g of silver Nitrate in solution. 2. The solution turns __________color. 3. The remaining copper has a mass of ___________g. 4. The mass of silver produced is _________g. 5. The moles of copper used is: __________mole. (show work below) 6. The moles of silver produced is: __________mole. (show work below) 7. Copper metal turned into ( Cu + 2 Cu +1 Cu ) Circle ONE 8. A balanced equation for this reaction would be: __________________________________________________ 9. The ratio of Cu/Ag moles should be ______. The actual ratio from this lab is: _______ 10. The % error in the lab is then: ______