Which of the following substances is least soluble in water? A) HOCH2CH2OH B) HOCH2CH(OH)CH2OH C) CHCl3 D) LiCl E) NH4Cl

Q: It takes 37.4 mL of 0.212 M NaOH to neutralize 10.0 mL of aqueous H2SO4.  What is the concentration…

A: The reaction taking place between H2SO4 and NaOH is,

Q: b) Ph CN 1) MeLi 2) NaBH4 3) PBr3 4) Mg 5) CO₂ (dry ice)

A: Given that, a reaction sequence is shown below We have to give the final product of the above…

Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…

A: Ionic bonds occur between two species which are electrostatically attracted towards each other.…

Q: Write the formula for the precipitate that forms when the following solutions are mixed (a) BaS and…

A:

Q: How many mL of 0.265 M H3PO4 would be required to neutralize 64.3 mL of a 0.250 M Ba(OH)2?

A: To neutralize the reaction we required 42.8 mL of H3PO4.

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Is BaF2 soluble in water, and if so, what ion is produced

A:

Q: In which of the following solutions is sodium acetate NaCH3COO most soluble? Question 3 options:…

A: 1. **Aqueous HF (hydrofluoric acid)**: HF is a weak acid and will not provide a significant ionic or…

Q: A chemistry student weighs out 0.261 g of citric acid (H,C,H,O,), a triprotic acid, into a 250. mL…

A: Given-> Weight of citric acid = 0.261 gm Volume of citric acid = 250 ml  Molarity of NaOH =…

Q: What volume in mL of a 0.113 M Ba(OH)2 solution is needed to neutralize 25.0 mL of a 0.103 M HCl…

A:

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: If it takes 22.75 mL of 1.75 M H3PO4 to neutralize 14.90 mL of Al(OH)3, what is the molarity of the…

A:

Q: calculate stoichiometry; energy and heat in chemical reactions problems 1. C6 H8 O6 is a weak acid…

A: Acid and base when react with each other undergo neutralization reaction and forms salt and water.…

Q: 19.5.0 cm3 of a solution of KOH is exactly neutralised by 10.00 cm' of a solution of HCl of…

A: Acid-base titration: Titration is a method to determine the concentration of unknown acid by using…

Q: Determine the molarity of NaOH to three decimal places if 20.49 mL of this NaOH were used to titrate…

A: Given :-  Mass of KHP = 0.337 g  Molar mass of KHP = 204.22 g/mol  Volume of NaOH solution = 20.49…

Q: Please answer the question, its all in one question but 3 different parts. Thank you.

A: The question is based on qualitative analysis. we have to describe the observations taking place.

Q: What amount of water is formed when 20 mL of 0.80 M HCl and 30 mL of 0.40 M NaOH are mixed?…

A:

Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molar concentration = Number of moles of solute/Volume of solution (L) Number of moles of solute =…

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

A: Given compounds are soluble in NaOH

Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…

A:

Q: A 25.0-mt sample of an unknown H2CO3 solution requires 45.3 mL of 0.101 M NaOH for complete…

A: Given :  Volume of H2CO3 solution = 25.0 ml  Volume of NaOH solution = 45.3 ml  Molar concentration…

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: of the following compounds is not soluble in water O Na2 CO3 O Ag2 S OKCI ONal

A: Most of the inorganic salts are soluble in water as they are polar in nature. Some of the salts are…

Q: -NO₂ 1) NaH THF 2) 3) dil. H3O+

A: -> NaH is base it can abstract most acidic hydrogen from given compound and able to form…

Q: You set up a titration in the lab to determine the concentration of an HCl solution. What is the…

A: Interpretation: If 0.0100 L of 0.245 M NaOH solution are required to neutralize 0.0150 L HCl, the…

Q: After Na2CO3 is added to the solution ___.   Question 16 options:   CaCO3 crystals…

A: When sodium carbonate (Na2CO3) is added to a solution, it can react with other substances present in…

Q: Arrange the following ionic compounds in order from least soluble to most soluble in water.…

A: As the charge on the increases, covalent character increases and ionic character decreases.Therefore…

Q: 4) If 42.57 mL of 0.10M NaOH is used to back titrate a mixture of an unknown mass of calciun…

A: Answer: Moles of HCl used will be equal to the moles of HCl reacted with CaCO3 and moles of NaOH,…

Q: The titration of 25.0 mL of an unknown concentration H 2SO 4 solution requires 83.6 mL of 0.12 M…

A: Given  Volume of H2SO4 ( V1 )    = 25 mL  Volume of NaOH  ( V2 )   =  83.6 mL  Molarity of NaOH ( M2…

Q: a.) A 23.00-mL sample of an HNO3 solution is titrated with 0.172 M NaOH. The titration requires…

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

Q: Which compound is soluble in water? O AgBr O BaSO4 O MgClz O PBCO3 O CaCO3

A: adding water in barium sulphate its hydration energy decreases more rapidly in comparison to its…

Q: How many mL of 0.022 M HCl would it take to completely neutralize 14.11 mL of 1.16 M Ca(OH)2…

A:

Q: Determine the molarity of NaOH to three decimal places if 20.19 mL of this NaOH were used to titrate…

A: Number of mol ofany substance=WeightMolecular weight Molarity = Number of mols Volume in ml×1000

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.