Which is more soluble in CHCl3, benzoic acid or sodium benzoate? Explain why.

Q: Acetone is completely miscible in water but heptan-4-one is completely immiscible. Explain.

A:

Q: 8. (8 points) Which compound has a higher molar solubility in water, PbBr2 (Ksp= 8.9 x 10-6) or…

A: For this you must understood the significance of Ksp (solubility product) Solubility product is the…

Q: :0: :0: Na Hydrochloric Acid Sodium Benzoate Benzoic Acid ionic solid white crystalline precipitate…

A: The given reaction:

Q: Which of these solutions is solid benzoic acid most soluble in? Select one: a) aqueous sodium…

A: solutions is solid benzoic acid most soluble in aqueous sodium hydroxide.

Q: Which of the following is more likely soluble in Benzene, C6H6? Explain.  a) CCl4 or NaCl

A: Benzene is  a organic solvent Due symmetry it is nonpolar  Hence organic compounds can dissolve in…

Q: A 1.000 m solution of chloroacetic acid (ClCH₂COOH) freezes at 1.93°C. Find the Kₐ of…

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Q: IS OCTANE SOLUBLE IN BENZENE

A: The general rule for deciding if one substance is capable of dissolving another is “like dissolves…

Q: Q5: Calculate the approximate rise in solution temperature if 1 liter of 1 N of HCl is mixed with 1…

A: Enthalpy of neutralization = -13.67 kcal/eq. q = 13.67 kcal mass of solution , m = 2 kg = 2000 g (…

Q: Which of the following is the least soluble in water? Sodium chloride Ammonium acetate Calcium…

A: The given molecules are: sodium chloride(NaCl), ammonium acetate (NH4CH3COO), calcium…

Q: How many mL of 0.246 M Pb(NO3)2 are needed to react with 36.0 mL of 0.322 M KCl ?

A:

Q: How much KBr could dissolve in 50 g of H2O at 70ºC?

A: Solution is mainly of three types:-  Unsaturated solution  Saturated solution  Supersaturated…

Q: which pairs would fractional distillation more suitable?

A: This technique is used to separate a mixture of two (or) miscible liquids  and these liquids boils…

Q: 1. Calculate the molar concentration of the hydrochloric acid solution if you know that sp.g…

A: Solution:- Provided data:- Specific gravity of HCl solution = 1.19 = 1.19 g/mL % = 37%  We have to…

Q: How would the solid HgOH (came from KOH) solubility be affected when hydrochloric acid is added?

A: Introduction: Mercury is an element with atomic symbol Hg. It is a d-block metal with a liquid…

Q: Which compound is least soluble at 10 C? O a NaCl KCIO3 KI NH3

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Q: 1. Write balanced chemical equations for the dissolution of acetic acid (CH3COOH) and sodium acetate…

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Q: Explain this

A: Given that, Mass of solute, w2 = 1.500 g Mass of solvent. w1 = 15.0 g Kf = 1.86 C/m ∆Tf = -0.240 0C…

Q: acid

A: Osmotic pressure = C • R • T  Where, C = concentration = 0.1530 M  R = 0.0821atmLmol-1K-1  T = 25°C…

Q: why is isopropanol soluble in NaHCO3?

A: isopropanol contains one OH group and acidic in nature .

Q: Can some one explain how benzoic acid is insoluble with water and also insoluble with 1m hcl? But is…

A: Benzoic acid consist of one benzene ring and one carboxylic group. Benzene ring makes benzoic acid…

Q: Which compound is most soluble at 30°C? O NANO3 O NaCI O KCI O KCIO3

A: The question is related to finding out the most soluble salt at particular temperature. This can be…

Q: a. The chemical structures below show two analgesics (painkillers): acetaminophen and ibuprofen.…

A: Organic compounds have various ionizable groups such as phenol, carboxylic acid, amines etc. These…

Q: What is the freezing point of an aqueous 1.00 m NaCl solution? (Kf = -1.86 C/m) (Assume complete…

A: Given , molality of NaCl =1.00 m          Molal freezing point constant or cryoscopic constant i.e…

Q: Account for the solubility behavior of each of the samples based on their chemical structures. a)…

A:

Q: What substance is the least soluble at 15°C

A: The maximum mass of solute that can be dissolved in the given amount of the solvent is known as…

Q: Arrange the following compounds based in decreasing solubility in 5% HCl: NH N-CH3 O,N IV II The…

A: The solubility of given compound in 5% HCl is

Q: Which of the following compounds should be soluble in CCl4? a)NaCl b)H2O c)NaOH d)C8H18 e) none…

A: We are having four compound , we have to predict the compound soluble in Carbon tetrachloride.

Q: Given:  Ag2(C2O4) Ksp = 5.4 X 10-12 Calculate the molar solubility

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Q: Calculate the approximate boiling point (in °C) of a solution of 285 g of magnesium chloride in 2.0…

A: Given, Mass of magnesium chloride (MgCl2) = 285 g Mass of water solvent = 2.0 Kg Boiling point…

Q: Procaine hydrochloride (m.w. 273) is a 2 ion electrolyte, dissociating 80% in a certain…

A: Given:   The percentage dissociation is 80 %. The molecular weight is 273.

Q: Decide which compound in each pair is more soluble in hexane

A: We have to predict which compound is more soluble in hexane.

Q: Arrange the following compounds based in decreasing solubility in 5% HCl: `NH N-CH3 O,N- NH2 II II…

A: Solubility is the property of dissolution of a solute in a solvent to form a solution.

Q: Explain in detail why the KHT is much less soluble in KCl than in plain water

A: The potassium hydrogen tartrate (KHT) is an example of weak acid and its dissociation is water is…

Q: Calculate the solubility at 25°C of CuBr in pure water and in 0.34M KI. Round your answer to 2…

A: Ksp of CuBr =6.27×10-9

Q: What is the concentration of the solution when 265 mL of water are used to dissolve 0.045 moles of…

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Q: Arrange the following sets of organic compounds according to decreasing solubility in NaOH. 1.…

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Q: If 1.232g of KHP reqire 28.36 mL of Na OH solutian to reach the equiralence point. What is the molar…

A: Balanced Reaction KHP(aq) + NaOH (aq) --> NaKP (aq) + H2O(aq)  Mass of KHP = 1.232 g Molar mass =…

Q: What would be the concentration in ppm of the final solution made by mixing 200. mg of ethanol into…

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Q: Which substance in each pair would be less soluble in water ???? a. N2 or NH3 b. CO or CO2

A: Given,  Which statement in each pair would be less soluble in water ?  a. N2 or NH3  b. CO or CO2…

Q: What is the concentration of NaOH (sodium hydroxide), in ppm (m/m), in a solution prepared by…

A: Mass of NaOH = 3  cg = 0.03 g Mass of water = 15 kg = 15000 g We have to calculate the concentration…

Q: Which of the following molecules will have appreciable solubility in an aqueous solution of 5% HCI…

A:

Q: Is it possible to use too little KHT when preparing the saturated solutions of KHT? Why or Why not?…

A: KHT ( potassium hydrogen tartrate) is a slightly soluble salt whose molar solubility is around…

Q: Can 750 ml of wayer dissolVe 0.60 moles of gold(iii) chloride? Why or why not?

A: Solubility is the amount of a solute that can be dissolved in a given solvent. It is usually…

Q: Describe the preparation of 200 mL of 0.25 M HCl, starting from a concentrated HCl solution (12.00M)

A: Given: V1=200ml M1=0.25M M2=12.00M To find: V2 Formula: The normality and molarity for HCl are the…

Q: 29. At what temperature will 40g NaCl dissolve in 100g water?

A: We have to tell at which temperature 40g of NaCl will dissolve in 100g of water

Q: solvent A 3) OH OH

A: Polar solute dissolves in polar solvent.  Non polar solute dissolves in non polar solvent.

Q: At –10.5 °C, a common temperature for household freezers, what is the maximum mass of aspartame…

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Q: Decide which compound in each of the following pairs is more soluble in methanol COOH .COOH or II OH…

A: Solubility rule is that like dissolved like compounds.

Q: The Kb of C6H5NH3+ is 3.98x10-10 1. What type of solution is it?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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.