i) Define the term electrolyte. (ii) explain the difference between strong and weak electrolytes. As part of your explanation, (iii) state an example of a strong electrolyte and a weak electrolyte.

Q: What

A:

Q: Titration of a 20.0 mL sample of acid rain required 1.7 mL of 0.0811 M NaOH to reach the end point.…

A: Molarity is defined as moles of solute present per liter kf a solution. molarity=moles of…

Q: Which among the following is not an electrolyte? O KCI O LICI O CI, O MnCla

A: Given  Given Different Compound = KCl ,LiCl ,CCl4 ,MnCl4 Not Electrolyte = ?

Q: Complete and balance the molecular equation for the reaction between aqueous solutions of ammonium…

A: Interpretation - To complete and balance the molecular equation for the reaction between aqueous…

Q: Complete the following word equation.Solute + Solvent →

A: A solution is a homogeneous mixture of two substances. A homogeneous mixture in which the…

Q: The compound zine sulfate is a strong electrolyte Write the reaction when solid zinc sulfate is put…

A: Ionization is the process in which by a gain of electrons or by losing electrons, negative and…

Q: Discuss what an electrolyte is and the difference between non, weak, and strong electrolytes

A:

Q: Define the term strong electrolyte. Provide three formulas of strong electrolytes and name them.

A: A solute that completely dissociates in a solution is known as strong electrolyte. A strong…

Q: The U.S. standard for arsenate in drinking water requires thatpublic water supplies must contain no…

A: Volume of water = 1 L = 1000 ml Density of water = 1 g/ml Mass of water = Density X Volume = 1 X…

Q: A 10.00 mL sample of 0.200 MHCl(aq) is diluted to a total volume of 100 mL. Calculate the molarity…

A:

Q: When left in an open beaker for a period of time, the volume of 275 mL of 0.105 M NaClis found to…

A: Given, The Initial volume is 275 mL. The initial concentration is 0.105 M. The final volume is 237…

Q: Classify the type of reactions that occur in aqueoussolutions, and give an example to support your…

A: Types of reactions that occur in aqueous solutions, Precipitation reaction Acid-base reaction Redox…

Q: The compound cobalt(II) fluoride is a strong electrolyte. Write the reaction when solid cobalt(II)…

A: An electrolyte which completely dissociates into ions is known as strong electrolyte.

Q: Is it possible to have an insoluble electrolyte? What does this imply about the term “insoluble”

A: Yes it is possible to have an insoluble electrolyte.  This is because even if the  solute is…

Q: If no precipitate is observed when hydrochloric acid is added to a solution that contains a mixture…

A: A precipitate is formed when HCl is added to a solution containing mixture of cations when it forms…

Q: Consider these compounds: A. Al(OH)3 B. Ag3PO4 C. Zn3(PO4)2 D. Ca3(PO4)2 Complete the following…

A: Given compounds are: A. Al(OH)3 B. Ag3PO4 C. Zn3(PO4)2 D. Ca3(PO4)2 By comparing these…

Q: distinguish between ions, electrolytes, and free radicals;and

A: The difference between ion, electrolytes and free radicals has to be given.

Q: e molarity of the barium hydroxide solution?

A:

Q: The following chemical reaction takes place in aqueous solution: ZnSO,(aq)+(NH,),S(aq)ZnS(s)+(NH,),…

A:

Q: During the solution process, explain the energy changes that take place () during the dissolution…

A: Ionic compounds are made up of positively charged ions called cations and negatively charged ions…

Q: In a demonstration of strong electrolytes, weak electrolytes, and nonelectrolytes, Professor…

A: When bulbs are came in contact with electrolytic solution , the bulbs gets light up due to the…

Q: Which of the following aqueous solutions, if any, is expected to be comprised essentially of all…

A: The species that are dissociate completely into ions are termed as strong. The species that are…

Q: : Calcium carbonate is a major constituent of the hard water deposits found in teakettlesand…

A: Calcium carbonate is present in hard water in large quantity and vinegar is used to eliminate the…

Q: One liter of a solution is prepared by dissolving 125.6 g of NaF in it. If I took 180. mL of that…

A: Number of moles=Given massMolar mass

Q: In the reaction between HNO, and Ba(OH), (assume complete reaction of the Ba(OH),), the spectator…

A: Step 1:The balanced equation for the reaction isBa(OH)2 +2 HNO3 (aq)  ------>2 H2O (l) + Ba(NO3)2…

Q: Consider these compounds: A. Ba3(PO4)2 B. Ca3(PO4)2 C. PbCrO4 D. CaCrO4 Complete the following…

A: We know greater the solubility product greater will be the solubility, and lower the solubility…

Q: In a solution, what are electrolytes and non-electrolytes

A: Electrolytes are those substance which ionises completely in the solution forming ions And due to…

Q: Assuming that the volumes are additive, what volume of water must be added to 35mL of 15%  KOH to…

A: Initial volume =35ml Initial strength Percentage =15% Final strength percentage =10%

Q: A solution of HCI is standardized against a sample which has been previously found to contain 71.22%…

A: Here we have to determine normality of HCl and NaOH respectively in the following given titration.

Q: State whether each of the following statements is true orfalse. Justify your answer in each case.(a)…

A: Electrochemistry is a measurable phenomenon and chemical change is also identified. Electrochemical…

Q: If a solution contains both a strong electrolyte and a nonelectrolyte were to be tested with the…

A: Strong electrolytes dissociate completely and produces constituent ions. Ions conduct electricity.

Q: How is a weak electrolyte different from a strong electrolyte? What types of compounds can be weak…

A: An electrolyte produce ions such as cations and anions when  dissolved  in polar solvents such as…

Q: Write the molecular equation for the neutralization of LIOH(aq) solution by aqueous perchloric acid.…

A: Chemical formula of perchloric acid is HClO4 Chemical formula of lithium hydroxide is LiOH

Q: What is the method of differentiation and theory of electrolytes (potassium) in a laboratory device?

A: Potassium is usually measured using an Ion-selective electrode (ISE), which converts the activity…

Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO,),(aq), until no further…

A: The reaction of aqueous solutions of NaCl with PbNO32gives the precipitate PbCl2and aqueous solution…

Q: A solution of NaCI(aq) is added slowly to a solution of lead nitrate, Pb(NO,),(aq), until no further…

A: First we find the moles of PbCl2 , from the moles of PbCl2 and using the Balanced chemical equation…

Q: Differentiate between a strong electrolyte, a weak electrolyte, and a nonelectrolyte?

A: The substance which dissociated in water into charged particles i.e. ions is known as electrolytes.

Q: You are given a water-soluble compound X. Describe how you would determine whether it is an…

A: In the event that the compound contains a metal cation or an ammonium cation, at that point the…

Q: How would you make the following solutions (all solutions are aqueous)? A mathematical answer, as…

A:

Q: The U.S. standard for arsenate in drinking water requires thatpublic water supplies must contain no…

A: Parts per billion may be defined as mass of solute present per billions mass of solution which may…

Q: Write a balanced chemical equation for a neutralisation reaction, mentioning the physical state of…

A: A neutralization reaction is a reaction in which a base reacts with an acid to form a salt and…

Q: b) The solubility rules provide a qualitative assessment of what combination of ions will form a…

A: Answer:

Q: How many mL of a 0.185 M aqueous solution of cobalt(Il) iodide, Col2, must be taken to obtain 20.5…

A: Cobalt (ll) Iodide ( CoI2 ) Molarity = 0.185 M = 0.185 mol/L Mass of CoI2 = 20.5 g   We know ;…

Q: the compound cobalt(ii)fluoride is a strong electrolyte. write the reaction when solid…

A: Strong electrolyte dissociated into ions when dissolved in water.

Q: How does a bright and faint glow of a light bulb in the conductivity apparatus determine the…

A: When we conduct an experiment with two different type of Substances in which one is strong…

Q: Define solute, solvent, and solution by describing the process of dissolving a solid in a liquid.

A: A solution is a homogenous mixture of a liquid(the solvent) with a gas or solid(the solute). In a…

Q: reactions occur when certain cations and anions combine to produce an insoluble ionic solid called a…

A: We know that, Solid product produce in the reaction is known as precipitate.

Q: 5. In the following table are listed various aqueous solutions. For one or more of the solutions…

A: In the given question we have to explain the following concentration terms.  a) weight percent (%wt)…

Q: Which among the following is not an electrolyte? O Cu Cuso, O LicI LICI O KCI

A: From given  Non electrolyte is to he identified from the given options Initially the difference…

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.