Which of the following shows the correct conjugate acid base pair?   Select one: a. SO32-(acid) / HSO3- (conjugate base) b. HPO42- (acid) / HSO3-(conjugate base) c. SO32-(base) / HSO3- (conjugate base) d. HPO42- (acid) / PO43-(conjugate base)

Q: A 34.01 mL solution of a weak acid 0.276 is titrated with 0.359 NaOH. The Ka of the acid is 1 x 10^-...

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Q: Fl2(g) + 2 NaOH(aq) → NaC1(aq) + NaCl

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Q: A sample of carbon monoxide occupies 3.65 L at 298 K and 745 torr. Find its volume at -14°C and 367 ...

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Q: The specific heat of aluminum is 0.900 J/g°C. What is the heat capacity of 26 g aluminum?

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Q: A chemistry graduate student is studying the rate of this reaction! 2HI (g) -H, () + 1, (g) He fills...

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Q: Which of the following processes have a AS > 0? CH3OH(I) – CH3OH(s) O N2(8) + 3 H2(g) → 2 NH3(g) CHĄ...

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Q: но. но Br

A: ->When the most preferential group attached on double bonded carbon are on same side then configu...

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Q: Calculate the entropy associated with a transition between orthorhombic sulfur and monoclinic sulfur...

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A: The solution is given below - 

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A: The solution is shown below 

Q: Be sure to answer all parts. At 430°C, the equilibrium constant (Kp) for the reaction 2NO(g) + O2(g)...

A: 2NO(g) + O2(g) ---> 2NO2(g) Kp = 1.5 × 105 Initial pressure of NO = 7.6 × 10-3 atm Initial pressu...

Q: What is the pH of 0.075 M methylammonium bromide, CH3NH3Br?  (Kb of CH3NH2 = 4.4 × 10−4.)

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Q: ng acid strength ( str

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Q: . Circle the conformation (as drawn) that will most rapidly undergo E2. A в H3C H Ph Ph Ph CH3 Ph Ph...

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Q: OH 1) Н.О, КОН CI. OH он 2) H,O, HC1 pcresol chloroacetic acid H3C +HC1 pmethylphenoxyacetic acid

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Q: In the following reaction, which atom is oxidized? Explain your answer. Hint: Determine the oxidatio...

A: Oxidation means increase in the oxidation number  Reduction means decrease in oxidation number 

Q: What is the molar solubility of BaF2 (Ksp = 1.8 x 10-7) in a solution containing 0.33 M KF(aq)?

A: BaF2(aq) -----> Ba+2(aq) + 2F-(aq)  Ksp = 1.8 x 10-7 

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Q: Which of the following is a correct conjugate acid-base pair?

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Q: a. Cr(OH)3 + Br2 → CrO4²" + + Br in basic solution b. O2 + Sb→ H,O, + SbO,¯ in basic solution c. HCO...

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Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc = 2....

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Q: Structure IUPAC Name OH Br

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Q: 9. The evaporation of water is endothermic: H2O (1) → H2O (g) AH°rxn = 44.01 kJ/mol What minimum mas...

A: H°rxn = 44.01 kJ / mol 

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Q: percent composition

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Q: . A 32 g of NaOH is dissolved in enough water to make a 325mL solution. Calculate the molarity of th...

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Q: Predict the product for the following Claisen rearrangement. OH OH OH 1. II он OH IV

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Q: H,O* + NH, - NH, + H,O

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Q: Give the product of the mentioned reaction. Give clear handwritten mechanism of reaction!

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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.