Define the process of salting. What is the use of salting?

Q: The general test for halides * silver nitrate test soda lime test O solubility test O Beilstein test

A: In this question we will see that which test is used for halides  You can see the details solution…

Q: Interconverting pH and hydronium ion concentration Zulema Each row of the table below describes an…

A: Answer

Q: why salt is scattered on icy roads?

A: Salt is scattered on icy roads during the winter season to melt the ice and clear the roads.

Q: Describe the process of making 1.0 L of a 0.03 M solution of cobalt (II) chloride from the solid…

A: Apparatus needed for the preparation of standard solution   ● A weighing scale or chemical balance…

Q: Determine the hydroxide ion concentration of a sample at 25°c if the hydronium ion concentration is…

A:

Q: 1. NaCN, THF Br 2. LİAIH4, THF 3. H,0* quench

A:

Q: Write a detailed step-by-step procedure for preparing 100 mL of a 0.200 M NaOH solution.

A: Number of moles = mass/molar mass  Mass = moles × molar mass

Q: Write a procedure explaining how to prepare a solution with a 3.45 % by weight of solid compound…

A: 3.45% by weight means 3.45 g of solute in 100 g solution. so in 100 g mass of solute is 3.45 g and…

Q: Describe one method of purification?

A: To find: The description about one method of purification

Q: Calculate the amount of oxalic acid (C2H2O4.2H2O) to prepare 0.04 Molar solution in 200 mL. [Na=23,…

A: The molarity of a solution is calculated as the number of moles of a solute dissolved in a given…

Q: Write the balanced equation for the neutralization reaction between H2SO4H2SO4 and KOHKOH in aqueous…

A: The chemical reaction in which strong acid reacts with a strong base that results in formation of…

Q: Calculate the volume of concentrated HCl necessary to prepare 12 mL of 6M HCl

A: Molarity is defines as total no of moles of Solute dissolve 1000 ml of solution  Consider molarity…

Q: Determine the normality of NaOH solution when 45.1 mL of a 0.1N HCl solution was used in titrating…

A: Normality: It shows the concentration of solution, and it is defined as number of moles equivalent…

Q: Calculate the amount of conc. HCl

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Q: Enumerate the procedures/processes in the determination of water hardness.

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Q: Which of the following is a non-electrolyte?   AsBr3 Na2SO4 ZnCl2 Al(C2H3O2)3 HNO3

A: An electrolyte is the substance which when dissolved in the solvent provide an electrical conduction…

Q: . Using Le Chatelier's principle, explain how the weak acid formed in rainwater causes the…

A: Given: Weak acid formed in rainwater causes dissociation of calcium carbonate.

Q: Are sulfur ointment and precipitated sulfur ointment the same?

A: Sulfure ointment and precipitated sulfur ointment are same or different is given below.

Q: The salt produced by the reaction of an equal number of moles of KOH and HNO3will react with water…

A: The salt produced by the reaction of an equal number of moles of KOH and HNO3will react with water…

Q: Arrange the following salts according to decreasing solubility in water. BaSO4 Ksp = 1.1 x 10−10…

A:

Q: WHAT IS THE SIGNIFICANCE OF THE RATION OF STRENGTHS OF ACIDS AND BASES? what is the purpose of…

A: To know about the extent to which any acid or base ionized in water when dissolved is the important…

Q: Explain why KNO3 is a suitable salt to be used in salt bridge.

A:

Q: 27. Calculate the volume of 0.200 M HCl that can be neutralized by 1.00 g of magnesium hydroxide

A: A numerical problem based on quantitative analysis, which is to be accomplished.

Q: What is the concentration of sodium ions in 0.300 M NaNO₃?

A: Given Information: Concentration of NaNO3 =0.300 M To find: Concentration of sodium (Na+) ions

Q: Explain the formation of scum when hard water is treated with soap.

A: Concept introduction: Soaps are sodium or potassium salt of long chain fatty acids, produced by a…

Q: Calculate the sodium ion (Na+)(Na+) concentration for a 0.008 M Na3PO40.008 M Na3PO4 solution

A: The given salt is Na3PO4.

Q: 50.00 mL of sulfuric acid solution can be neutralized with 23.74 mL of 0.400 M sodium hydroxide.…

A: Given: Volume of sulfuric acid =50.00 mL = 0.050 L         Volume of NaOH =23.74 ml = 0.02374 L…

Q: What is ocean acidification and how is it impacting marine life

A: Ocean acidification is defined as the continuous decrease in the pH of the water in the ocean on…

Q: Solution:      Conductivity(ms): NaCl              6594 CaCl2            13188 AlCl3…

A: Equation for the dissociation of each compound given as follow. And also concentration of chloride…

Q: What effect on a sodium hydroxide concentration solution would happen if a volumetric flask used to…

A: When the volumetric flask is washed with distilled water but not dried, the volume of the of the…

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: What volume of 0.25 M HNO3 is necessary to fully neutralize 7.4 g of Ca(OH)2 dissolved in water?

A:

Q: Write the balanced dissociation equation for potassium carbonate in aqueous solution

A: To write balanced dissociation equation for potassium carbonate i.e. K2CO3(aq).

Q: Explain measures that we can take at the local level to reduce the negative impacts associated with…

A: Answer -  Ocean acidification - Ocean acidification is the ongoing decrease in the pH of the oceans,…

Q: Which is more basic - an aqueous solution of borax or an equivalent concentration aqueous solution…

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Q: calculate the volume of 5.00 M KOH solution that is required to neutralize 30.0 mL of 1.00 M HNO3…

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Q: How much NaBr would be needed to make 25.0mL of a solution with 0.500M Br- ion (mm…

A: Given : Concentration of Br- ion = 0.500 M And volume of solution = 25.0 mL = 0.025 L…

Q: Calculate the volume of 0.112 M sodium hydroxide required to neutralize 18.1 mL of a 0.201 M…

A: Given information: Concentration of NaOH = 0.112 M Concentration of hydroiodic acid = 0.201 M Volume…

Q: If an acidic solution is more concentrated, does it mean that it produces more H+ ions than if the…

A: Acidic solutions are those which have a pH of less than 7.

Q: Kb for NH 3 = 1.8 x 10 and Ka for HF = 3.5 x 10 -4 -4 Which type of salt is NH 4F? %3D

A: Since the strength of acid and base is proportional to the value of Ka and Kb respectively  Hence…

Q: 5. What is the purpose of the CuSO4 solution?

A: The pentahydrate of this compound, CuSO4. 5H2O is used as a fungicide due to its ability to kill…

Q: What are the constituents which attribute to the alkalinity of a water sample? What are the possible…

A: A question based on environmental pollution that is to be accomplished.

Q: Soaps work best when water is neutral or alkaline, but not very well when water is acidic. Explain…

A: Soap is mixture of sodium salt of long chain fatty acids.

Q: Write the formula for hypoiodous acid.

A:

Q: What is the difference between analytical grade salt ( NaCl) and store-bought salt

A: Analytical grade refers to the purity of the substance. The pure substance are used in laboratories…

Q: Why must the following analysis be conducted in bodies of water? c. Total hardness

A: Total hardness of water plays vital role in water bodies.

Q: Calculate the hydronium and hydroxide ion concentration of pure water at 100 degrees celsius (Kw =…

A:

Q: Calculate the hydronium ion concentration of 0.1 M Na2PO4.ka1 =7.11 x10^-3;ka2=6.32 x 10^-8;ka3= 4.5…

A: Given Calculate the hydronium ion concentration of 0.1 M Na2PO4.ka1 =7.11 x10^-3;ka2=6.32 x…

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.