Problem 6. Calculate pH and pOH of 0.02 M H2SO4 solution. Kw = 1 × 1014 at 25°C.

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Q: What is the pH and pOH for water at 50°C? Kw (50°C)=5.48×10^-14

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Q: Mg + O2 ------> MgO Na2CO3 -------> Na2O + CO2 C3H8 + O2 -------> CO2 + H20

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Q: In water, the amphoteric ion HCO3 will act as x 107, 4.8 x 10 11 Ka values for H,CO3 are 4.3 an acid…

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Q: 3. Some cars can use butane (C,H10) as fuel: C,H10 + 0, CO, + H,O a. How many grams of CO, are…

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Q: Determine the number of grams of H2SO4 that would be contained in 800.0 mL of a 1.5 M H2SO4…

A: Given-> Volume = 800 ml = 0.800 L( 1L = 1000ml) Molarity of = 1.5 M

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Q: An uninsulated steam pipe passes through a room in which the air and walls are at 28°C. The outside…

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Q: D. SOs Е. Н:О

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Q: A buffer solution is made that is 0.427 M in HNO2 and 0.427 M in KNO2. If K for HNO, is 4.50 x 10,…

A: Given-> Concentration of HNO2 = 0.427 M Concentration of KNO2= 0.427 M Ka(HNO2) = 4.50 × 10-4…

Q: Compare the structure of the emulsifying agent to that of a soap. How are they similar?

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Q: Part C The salt ammonium nitrate can follow three modes of decomposition: (a) to HNO3 (9) and NH3…

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Q: CO2 gas with a volume of 25.0L was collected at 25 degrees Celsius and 0.982 atm. Calculate the…

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Q: 1.a) How would you decrease the partition coefficient of a formulation ( Include example)? b) What…

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Q: How many sites of diversity are there in this combinatorial library? NN NN HN `NH2 он `NH2 6 4 8 3

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Q: There are 14.5 psi per bar. Calculate the pressure in psi at 2.8 bar. Answer:

A: It is an example of conversion factor  We are required to convert bar to psi

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Q: Write at least one real-life application of Boyle's Law. Explain how Boyle's Law works in your given…

A: Explain real life application of Boyle's law ---

Q: Select the isotope deuterium, 2H. What is the relative mass loss of deuterium, 2H, in g/mol?

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Q: What is the density of a solid having a mass of 10.0421g measured using analytical balance and a…

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Q: For the molecule IFs determine the following: Molecular geometry -Select- Electron domain geometry…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.