which of the following compounds are salts: CH4, NaF, NaOH, CаO, BaSO,, HNO;3, NНз, KBr.

Q: Does a reaction occur when aqueous solutions of iron(III) bromide and lead(II) nitrate are combined?…

A: Steps for writing the Net Ionic Equation :  ​​​​​​1. Write the Balanced Molecular equation.  2.…

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: A solution is prepared by adding 4.512 g of slaked lime also known as calsium hydroxide to 500.00 mL…

A: The molarity or the concentration can be defined as the ratio of number of moles of solute which are…

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: Which among the following is not a base?

A: Arrhenius base is the chemical species that increases the OH- ion concentration in the aqueous…

Q: What volume (in mL) of a 0.500 M stock solution of NaNO3 would you add to a 1.000 L volumetric flask…

A: Given, Molarity of stock solution of NaNO3, M1 = 0.5 M Molarity of order produces of NaNO3 M2 =…

Q: 4.16 What is the advantage of writing net ionic equations?

A: Writing and balancing net ionic equations is an important skill in chemistry. It is essential for…

Q: 4.123 Explain how you would prepare potassium iodide (KI)by means of (a) an acid-base reaction and…

A: An acid is a substance that gives H+ ions in solution and base is a substance that gives OH- ions in…

Q: When a solution of dithionite ions (S2O42–) is added to a solution of chromate ions (CrO42–), the…

A: We have find out the a) net ionic equation for this reaction and (b) How many grams of sodium…

Q: 4.119 You are given a soluble compound of an unknown molecular formula. (a) Describe three tests…

A: a) Three test to show that the compound is acid  1-React the solution with a base. It will show 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: What mass of Naz CrO4 is required to precipitate all of the silver ions from 60.0 mL of a 0.600 M…

A: The balanced chemical reaction can be written as, Na2CrO4  + 2AgNO3 →Ag2CrO4  + 2NaNO3  The given…

Q: what is the percent of acetic acid in vinegar if a 10.00 g sample requires 35.00 ml of 0.09983 M…

A: Since we know that NaOH will react with acetic acid in vinegar as per the below reaction  CH3COOH +…

Q: Which of the following reactions, all carried out in water, forms an insoluble salt as a product? A)…

A: 1)  A) HNO3 with ammonia in aqueous solutions :      NH4NO3 is water soluble salt hence no…

Q: What volume of 0.311 M sulfurous acid solution could be neutralized by 2.00 g aluminum hydroxide?…

A: During the neutralization process, the following reaction takes place: 3H2SO3 + 2Al(OH)3 → Al2(SO3)3…

Q: 4.6 The aqueous solutions of three compounds are shown inthe diagrams. Identify each compound as a…

A: The substances that are dissolve in water and conducts electricity are known as electrolyte. The…

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: 4.129 Sulfites (compounds containing the SO3 2− ions) are usedas preservatives in dried fruits and…

A: Introduction: The sulfites are used as preservatives as they inhibit bacterial growth and retard the…

Q: Calculate the molarity of an acetic acid (FW 60,052) solution if 25 mL of this solution is…

A:

Q: veuranzuIon ReaeETOTnS An acid is a compound that produces H* in solution and a base is a compound…

A: The given incomplete reaction is represented as follows:

Q: What volume of concentrated hydrochloric acid that is 36.0% HCl, by mass, and has a density of 1.18…

A: Find the complete detailed solution given below

Q: 4.2 What is the difference between a nonelectrolyte and anelectrolyte? Between a weak electrolyte…

A: The process by which the substance undergo dissociation on passing the electric current is called as…

Q: What is the net ionic equation for the neutralization reaction that occurs petween HI (aq) and LIOH…

A:

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

A:

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: What volume in milliliters of 0.0180 M Ba(OH)₂ is required to neutralize 55.0 mL of 0.0500 M HCl?

A: Given : Molarity of Ba(OH)2 = 0.0180 M Molarity of HCl = 0.0500 M Volume of HCl = 55.0 ml We have to…

Q: If you prepare 25 mL of a solution with 100 mM Na2SO4 and another solution with 0.5 L of 30mM BaCl2,…

A: The reaction is        Molarity = 100 mM Volume = 25 ml Moles of Na2SO­4 = Molarity × Volume…

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: A solution of hydrobromic acid with a concentration of 0.7 mol /L was mixed with an equal volume of…

A:

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: What volume in milliliters of 0.0170 M Ca(OH), is required to neutralize 70.0 mL of 0.0300 M HBr?

A:

Q: Write the net ionic equation, including phases, that corresponds to the reaction Pb(CIO,),(aq) +…

A:

Q: Does a reaction occur when aqueous solutions of ammonium phosphate and zinc chloride are combined?…

A: An aqueous solution of ammonium phosphate reacts with an aqueous solution of zinc chloride to form…

Q: Ascorbic acid (Vitamin C, H2C6H6O6) is a diprotic acid.  In a laboratory exercise, a vitamin C…

A: The balanced chemical equation of the ascorbic acid is - 1) calculate the moles of the base NaOH -…

Q: What volume of 0.416 M mg(no3)2 should be added to 255ml of 0.102M KNO3 to produce a solution with a…

A: Given, Concentration of Mg(NO3)2 = 0.416M. Volume of KNO3 = 255mL. Concentration of KNO3 = 0.102M.…

Q: What is the balanced net ionic equation for this reaction. РЫ (NO,),(аq) + 2HCI(aq) PBCI, (s) +…

A:

Q: Limestone (calcium carbonate) is insoluble in water but dis-solves when a hydrochloric acid solution…

A: Total ionic equation involves the reactants and products in their ionic form if they are present in…

Q: What mass of Naz CrO4 is required to precipitate all of the silver ions from 20.0 mL of a 0.200 M…

A:

Q: Samples of acid rain are brought to a laboratory for analysis. Several titrations are performed and…

A: Given that : Volume of NaOH (V1) = 6.50 mL Molarity of NaOH (M1) = 0.010 M Volume of acid (V2) = 20…

Q: What volume in milliliters of O.0190 M Sr(OH), is required to neutralize 65.0 mL of 0.0400 M HCI?

A:

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: Does a reaction occur when aqueous solutions of sodium chloride and ammonium phosphate are combined?…

A: Ionic equations contain the ions obtained on dissociation of strong electrolytes present in that…

Q: Chromic acid, H2CrO4, is used in ceramic glazes and colored glass, and is particularly effective for…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: If 50.0 mL of NaOHNaOH solution is required to react completely with   0.44 gg    KHPKHP, what is…

A: Given :- Volume of NaOH = 50.0 mL  Mass of KHP = 0.44 g  To calculate :-  Molarity of NaOH solution

Q: An aqueous solution of potassium hydroxide (33.6 mL; 0.212 M) is reacted with an aqueous solution of…

A: Given: Concentration of KOH = 0.212 M Volume of KOH solution = 33.6 mL = 0.0336 L…

Q: A 1.248-g sample of limestone rock is pulverized and thentreated with 30.00 mL of 1.035 M HCl…

A: Given: Mass of limestone rock= 1.248 g Molarity of HCl= 1.035 M Volume of HCl= 30.00 mL Molarity of…

Q: What volume in milliliters of 0.0170 M Sr(OH)₂ is required to neutralize 60.0 mL of 0.0400 M HBr?

A: ⊙At  Equivalence  Point                        ⇓⊗No. of gram equivalent of Acid= No. of gram =…

Q: A certain brand of vinegar is analyzed for its acetic acid content by titration with 0.2 moles/liter…

A:

Q: Write the balanced molecular chemical equation for the reaction in aqueous solution for copper(I)…

A: Double displacement reaction can be defined as a chemical reaction of two compounds in which the…