Density Mass Percent (g/mL) Molarity Molality of Solute (a) 1.06 0.886 (b) 1.15 26.0 (c) 1.23 3.11

Q: Which of the following is/are expected to be soluble in aqueous HCl? OH NH2 HN. Ph A D E Compound A…

A: HCl in water dissociate into H3O+ and Cl-. HCl + H2O = H3O+ + Cl-

Q: What is the significance of rations of strengths of acids and bases? Explain thoroughly

A: The relative strength of an acid or base is the extent to which it ionizes when dissolved in water.…

Q: What is the pH of an aqueous solution of 1.59x102 M hydrochloric acid? pH =

A: pH = -log[H+]

Q: Complete the following nuclear reactions. 1. 48TI 22 2. 102p 44RU 3. UNIVERSITY CHEMISTR 13C → 3 ¿n…

A: Nuclear reaction: The given reaction is a nuclear reaction. In the nuclear reaction, one nuclide is…

Q: When fluorite (CaF2; see photo) is pulverized and shaken in water at 18°C, 10.0 mL of solution…

A: Given that : Volume = 10 mL = 0.01 L Mass of solute = 1.5 x 10-4 g  Ksp of CaF2 =?

Q: The molar concentration of OH- in a water solution is 8.5× 10−12 M. What is the concentration of H+…

A: It is given that the concentration of OH- ions in water is 8.5×10-12 M,

Q: 25.0mL of 0.212 M NaOH is neutralized by 13.6 mL of an HCL solution.  The molarity  of the HCL…

A: At equivalence point (neutralisation point), number of moles of NaOH is equal to number of moles of…

Q: How would you make 500 mL of 0.100 M NaOH(aq) solution? Show calculations and explanations

A: The number of moles of solute present in one liter of solution is known as the molarity of the…

Q: concentration

A:

Q: Complete the equation for the dissociation of the electrolyte KOH(aq).

A: Given,

Q: An unknown triprotic acid requires 13.33 mL of 0.117 M NAOH to completely neutralize a 0.229 g…

A:

Q: volume (in mL) of 0.2900M HCI is required to neutralize 50.00mL of 0.8000 M NaOH?

A:

Q: How many mL of 0.1234M sodium hydroxide solution are needed to completely titrate 125.5mL of 2.111 M…

A: Sodium hydroxide reacts with phosphoric acid to produce sodium triphosphate and water as follows:…

Q: Describe the procedure of Titrations?

A: Procedure of titrations has to be given,

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: What is the concentration (molarity) of OH- in a solution that is 0.0859 M NaOHat 25°C.

A:

Q: Hyrochloric acid is a strong acid that may be effective for neutralizing a wide range of bases.…

A: In neutralization reaction when acid and bases is react it forms salt and water .

Q: Calculate the moles of CH3COOH in 15.25 mL of 0.76 M CH3COOH solution.

A: We know  Molarity = moles of solute / volume of solution in liters  Unit of molarity = M = mol/l…

Q: Do not give handwriting solution. What is the pHpH of a 8.00×10−2 mol L−1mol L−1 ammonia solution?

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: The complete balanced Chemical Reaction is - NaHC2O4 + NaOH ----> Na3C2O4 + H2O Thus, one mole of…

Q: Write the correct molecular formula for the reaction between ammonium hydroxide solution and…

A: When an acid and a base combine together they result in the formation of salt and release water…

Q: What is a Salt?

A: Inorganic chemistry deals with the synthesis and behavior of inorganic compounds. Inorganic compound…

Q: The molar concentration of OH- in a water solution is 4.2× 10−12 M. What is the concentration of H+…

A: Water always stays in equilibrium as: H2O ⇌ H+ + OH-   The ionic product of water (Kw) is defined as…

Q: 31.2 mL of 0.20 M hydrobromic acid is required to neutralize 75.0 mL of a solution of barium…

A: Two mole of hydrobromic acid react with one mole of barium hydroxide

Q: What is the symbol for the quantity defined by this expression: - log [H3O+]

A: This expression tells that the blank is the negative logarithm of the hydronium ion concentration.…

Q: Determination Of The Acid Conent In Vinegar  -How would the concentration of the vinegar solution…

A: Please find your solution below : The acid content in vinegar can be easily determined by titrating…

Q: It takes 40 mL of 0.75 M NaOH solution to completely neutralize 150 mL of a sulfuric acid solution…

A:

Q: If 5.00 mL of HCl requires 4.96 mL of 0.9581 M NaOH to consume the HCl, what is the concentration of…

A: GivenVolume of HCl = 5.00mlVolume of NaOH = 4.96mlMolarity of NaOH = 0.9581MThe objective is to find…

Q: Determine the molarity of acetic acid given 17.74 mL of acetic acid are neutralized by 21.14 mL of…

A: Given, Volume of acetic acid = 17.74 mL = 0.01774 L  (1 mL = 0.001 L) Molarity of NaOH = 0.119 M =…

Q: Write the chemical formula of each of the acids listed in the table below. acid hydrofluoric acid…

A: • Ionic compound:Ionic compound composed of cation which is positively charged (+charge) and an…

Q: How many grams of NaOH are required to prepare 2500ml of a 4M solution?

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…

Q: 75.00 mL sample of a HCL (acid) solution is placed in a flask with a few drops of phenolphthalein…

A:

Q: How many mL of 0.25 M HCl(aq) are needed to neutralize a 116.5 mL solution of 0.1 M Ba(OH)2?

A:

Q: What mass of the antacid CaCO3 is required to neutralize the acid in a 290 mL solution of 0.227 M…

A: Formulas to calculate moles of a substance: Moles = mass (g)molar mass gmol…

Q: What is the concentration of potassium ions in a solution which is 0.836 M in potassium phosphate?

A: The complete dissociation reaction of K3PO4 is,

Q: What volume of 12.0 M hydrochloric acid is needed to prepare 1L of approximately 0.2 M HCl?

A: When a concentrated solution of molarity M1 and volume V1 is diluted by adding water to a solition…

Q: Complete the balanced chemical reaction for the following weak base with a strong acid. In this…

A: Since, NH3 is a weak base and HCl is an acid, so reaction between acid and base forms salt (ammonium…

Q: How many moles of HCl are needed to completely react with 50.0 mL of 0.250 M NaOH solution?

A: It is given that:Molarity of NaOH solution = 0.250 MVolume of solution = 50.0 mL

Q: Calculate the percent concentration of acetic acid. Molarity of the vinegar: 0.202 Molar mass of…

A: The molarity of the solution is 0.202 M, which states that 0.202 moles of the solute are present in…

Q: What concentration of aqueous aluminum nitrate is required to produce a solution with a…

A: Given that, [NO3-]= 0.568 M then, [Al(NO3)3]=?

Q: A 0.0250 L sample of hydrochloric acid is placed in a flask with a few drops of phenolphthalein…

A: Given :-  Molarity of NaOH solution = 0.185 M  Volume of NaOH solution = 0.0326 L  Volume of HCl…

Q: A 40.0 mL solution of KOH is neutralized with 31.3 mL of 0.300 M HCl. What is the concentration of…

A:

Q: It is found that 41.27 ml of 0.2017 M NaOH is required to neutralize 25.00 ml of HNO3 solution in a…

A: Given : Molarity of NaOH = 0.2017 M Volume of NaOH solution required = 41.27 mL And volume of HNO3…

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.