Given the reaction:    MgBr2    ⇄    Mg2+  +  2Br- Which of the following conditions will decrease the solubility of the salt? Group of answer choices Increase Br- Increase the amount of water Increase the amount of solid MgBr2 Increase in [H3O+]

Q: A 1.00 liter solution contains 0.45 M hydrocyanic acid and 0.58 M sodium cyanide. If 0.15 moles of…

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Q: Start with a 450 ml sample of .45 M Hydrofluoric Acid (HF). What is the pH? If you buffer the…

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Q: Question 30 Which of the following statements about buffer solutions is FALSE? O A buffer is…

A:

Q: The equilibrium concentration of hydroxide ion in a saturated cobalt(II) hydroxide solution is

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Q: Which one of the following aqueous solutions, when mixed with an equal volume of 0.10 mol L-1…

A: BUFFER SOLUTION:- Buffer solution is solution of weak base and its salt or weak acid and its salt.…

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Q: Mg(s)|Mg2+(aq) || Mn2+(aq ) | Mn(s)  What would you change to decrease the Ecell Group of answer…

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Q: 55.0 mL of 0.325 M HNO is titrated by 0.350 M KOH. Calculate the pH of the acid solution before any…

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Q: 1. Which of the following aqueous solutions are good buffer systems? .  0.35 M ammonia + 0.31 M…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention…

Q: 12) A 100.0 mL sample of 0.180 M HClO 4 is titrated with 0.270 M LiOH. Determine the pH of the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Which of the reactions are exothermic? 2 Mg(s) + 0,(g) 2 MgO(s) AH = -1203 kJ/mol O NH, (g) + HCI(g)…

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Q: Make an overall conclusion about the possible pH range for acetic acid by applying the conclusions…

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Q: Given a 1.00 L solution that is 0.60 M HF and 1.00 M KF, calculate the pH after 0.14 mol NaOH is…

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Q: Consider the buffer system of hydrofluoric acid, HF, and its salt, NaF: HF(aq)+H2O(l) ⇌ H3O+(aq)…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: Which pair of substances cannot be combined to form a buffer solution in water? Group of answer…

A: Buffer solution is defined as a solution that oppose changes in pH while adding little amount of…

Q: Using the formula below, calculate the percent ionization of 0.01 M hexanoic acid, which contains…

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Q: Which of the following aqueous solutions are good buffer systems? 0.30 M ammonia- 0.39 M ammonium…

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Q: Which of the following mixtures will be buffered when dissolved in a liter of water? 1 mol Calcium…

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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.