10. Milk has a pH of 6. What is the concentration of hydrogen ion in milk? Answer: Computation:

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Q: Calculate the pH of an aqueous solution at 25°C that is 0.29M in phenol (C,H;OH ). (K, for phenol = ...

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Q: What pressure must be achieved to induce the conversion of blue to red crystal at T = 298 K? Assume ...

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Q: Hz O catalytic Ho SOy

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Q: How do you prepare a 175.0-mL of 0.085 M NaOH solution? a. From solid NaOH pellets (by dissolving) b...

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Q: Bronsted-Lowry Bronsted-Lowry acid base

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Q: A 10.7 ml sample of 0.947 M NaOH is mixed with 15.9 ml of 0.955 M HCl in a coffee-cup calorimeter. T...

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Q: When 23.6 g of calcium chloride, CaCl, was dissolved in water in a constant-pressure calorimeter, th...

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Q: H-CI- ----H-CI

A: H-Cl is a polar molecule with having partial negative charge on chlorine and partial positive charge...

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Q: From each IR spectra shown in Spectra D, perform analysis with the help of table 8.1 and or 5 Zone a...

A: IR spectra is used to tell about the functional groups present in a given compound. The peaks in the...

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Q: The equilibrium constant, Ko, for the following reaction is 55.6 at 698 K. Н2 (9) + I, (g) — 2 HІ (g...

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Q: The thermochemical equation for the reaction between sodium and magnesium chloride is shown below . ...

A: Given reaction  MgCl2 (s) + 2Na(l) <----> 2NaCl (s) + Mg(s) ∆H° = -45.2kcal 

Q: The equilibrium constant, Ko, for the following reaction is 7.00×10-5 at 673 K. NH4I(s) =NH3(g) + HI...

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Q: Compare the two quantities based on the given condition: X: Titration of 25 mL 0.10 M HX (weak acid)...

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Q: The equilibrium constant, K, for the following reaction is 7.00x10-5 at 673 K. Calculate K, for this...

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Q: Consider the following reaction where Ke = 7.00×10-5 at 673 K. NHẠI(s)=NH3(g) + HI(g) A reaction mix...

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Q: Consider the following system at equilibrium where AH° = 16.1 kJ/mol, and Kc = 6.50×10-3, at 298 K. ...

A: Given reaction is :  2NOBr (g) <------------> 2NO (g) + Br2 (g) , Kc = 6.50 x 10-3 , ΔH0 = 16....

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Q: The equilibrium constant, Kp, for the following reaction is 1.04×10 2 at 548 K. Calculate K, for thi...

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Q: (a) Calculate the OH¯ concentration in an aqueous solution at 25°C with an H3O™ concentration of 1.0...

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Q: reaction, I2(s) + Br2(g) ⇋ 2 IBr(g) is 0.25 at 25 °C. (a) Calculate ΔrG⦵ for this reaction. (b) Br...

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A: Given,  Balanced chemical reaction,  2SO2(g) + O2(g) ---> 2SO3(g) Mass of SO2 = 28.8 g Moles of S...

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Q: Enter your answer in the provided box. The equilibrium constant Kp for the reaction is 101 at a cert...

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Q: Kc

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Q: Carbon disulfide is a colorless liquid. When pure, it is nearly odorless, but the commercial product...

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Q: When 17.0 grams of zinc, Zn, and 0.530 moles of sulfur, S, react, how many moles of zinc sulfide, Zn...

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Q: According to the following reaction, how many moles of chlorine gas are necessary to form 0.632 mole...

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Q: 11. Which of the following K values indicates a reaction that most favors the products? а. 1х10? b. ...

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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.