Questions asked by Andrew D.

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• What's the Net Ionic equation of H3PO4(aq)+NaOH(aq)->NaH2PO4(aq)+H2O(l) ?
  
• Is this correct? How much heat did the calorimeter gain?
  
• If light has a wavelength of 555 nm, what is the energy of this light expressed with units of kJ/mol?
  
• What is the wavelength of this light?
  
• What is f'(x) and f(1)?