Calculate the molarity of the hcl solution
Calculate the molarity of the HCl solution from the moles of acid needed to neutralize the sodium carbonate primary standard. 0.202g of sodium carbonate was added to 100mL of distilled water. Then 34.8 mL of HCl was added to this solution.
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Draw all resonance structures of the most stable conjugate acid of CH3NHCNH2NH2 including lone pairs radical electrons and atomic charges where appropriate. Add hydrogen atoms to heteroatoms where necessary.
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What is the standard heat of reaction for the following reaction?
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