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Problem- Severe diarrhea is accompanied by a loss of HCO3-. If untreated, will the condition result in acidosis or alkalosis? Use the bicarbonate buffer system given in the scheme below and Le Chatelier's Principle to explain your answer.
H+ + HCO3- ? H2CO3 ? CO2 + H2O
It is not a question in the book, so I just need the full solution of deriving!
Provide a mechanism to account for the fact that acid-catalyzed dehydration of 2,2-dimethylcyclohexanol and of 2,3-dimethylcyclohexanol (mixed isomers) produces the same major product.
Give equations to show how sulfuric acid can convert 4-methyl cyclohexene into a mixture of four isomeric c7H12 compounds(including starting material). Predict the relative amounts of each isomer.
The pKa values for the three ionizable groups on tyrosine are pka (-COOH)= 2.2, pKa (-NH3+)= 9.11 as well as pKa (-R)= 10.07. In which pH ranges will this amino acid have the greatest buffering capacity
Problem- A voltaic cell consists of a Pb/Pb2+ half-cell and a Cu/Cu2+ half-cell at 25 ?C. The initial concentrations of Pb2+ and Cu2+ are 5.10×10?2M and 1.50M , respectively.
The dilution of the buffer should not change the pH of the buffer by very much. Explain why not.
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A solution is created with 50.0g of KNO3 MM = 101.1g/mol in 150.0g of the water MM=18.0g/mol. The density of the mixture is 1.25g/cm3. Determine the following
Nitrogen dioxide reacts with water to produce oxygen and ammonia: Using the ideal gas law equation, calculate the grams of NH3 that can be produced when 3.70 L of NO2 react at a temperature of 415 Celsius and a pressure of 705 mmHg
the Van der Waals equation of state to find the critical temp and pressure for a fluid
The limiting reactant is determined
metallic copper is formed when aluminum reacts with copperii sulfate. how many grams of metallic copper can be obtained
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