Compare Solution X to Solution A, Solution B, and Solution C. Solution X 8 Solution A Solution B Solution C of 00

Q: An aqueous solution of rubidium sulfate contains 0.38 M rubidium ions. If the solution contains no…

A: the concentration of sulfate ions in the solution is 0.19 M

Q: Compute for the percentage of each substance of the chemical and show your solution. Balance it…

A: Given, Sb  +  3 H2O                     Sb2O3  +  3 H2     Required,                    Percentage…

Q: List all the entities that will be present when the following substance is added to water. Mg3(PO4)2…

A: Substance on addition to water give some ions. These ions can be positively or negatively charged.

Q: A solution reacts with crushed egg-shells to give a gas that turns lime-water milkey.The solution…

A: Lime-water test finds applications in carbon dioxide detection which gets evolved in numbers of…

Q: b. adding a small amount of 1 M hydrochloric acid C. adding a small amount of 1 M sodium hydroxide

A: pH and pka is given of buffer solution.

Q: Express the concentration in % w/v that is equivalent to 0.5 M NaOH solution.

A: Given,

Q: 8) 65 grams of Sodium Chloride are dissolved to form a 2 Liter solution. What is the concentration?…

A: Given data: Mass of NaCl = 65 gm Volume = 2L Molar mass NaCl = 58.44 g/mol

Q: I have 25mL of HCl (maximum strength) which is used to prepare 500 mL of dilute solution . What is…

A: From given data  Volume of HCl of maximum strength = 25 mL = 0.025 L Volume of HCl solution after…

Q: Consider the diagram of an aqueous solution of a soluble ionic compound. Determine which ionic…

A: The diagram of an aqueous solution of soluble ionic compound is as shown below.

Q: Determine [H3O+] in a solution where [Ca(OH)2] = 0.0383 M.     [H3O+] = ___ × 10 ____   M

A: The reaction of Ca(OH)2 is shown below:

Q: It takes 38 mL of 0.75 M NaOH solution to completely neutralize 155 mL of a sulfuric acid solution…

A: The molarity is used to define the concentration of solute in a given solution. The pH is used to…

Q: A glucose solution is prepared by dissolving 4.50 grams of glucose powder in 200 mL of water.…

A: Mass of glucose is 4.50 g and the molar mass of glucose is 180.156 g/mol. calculation of the moles…

Q: 15% NiCl2 by weight solution has a density of 1.149 g/cc.Calculate  a. Molar concentration of NiCl2…

A: Given, Density of NiCl2 = 1.149 g/cc = 1.149 g/ml Weight of NiCl2 in solution = 15% Molar Mass of…

Q: the laboratory you dilute 3.87 mL of a concentrated 12.0 M hydrobromic acid solution to a total…

A: On dilution number of moles remain same . So we can write  M1V1= M2V2  M1 and M2 are molarities of…

Q: 14.7mL of 0.102M NaOH is required to titrate 25.00mL of a hydrochloric acid, HCl, solution, what is…

A: Titration is used to calculate concentration of unknown substance. At end point,  Moles of HCl =…

Q: Classification of corrosion that occurs when materials or metals comes in contact with an aqueous…

A: Galvanic corrosion

Q: Calculate the concentration of barium ion present in this solution. [barium] %D

A: Q1) Solid BaSO4 and solid CaSO4 are in equilibrium with 8.49 * 10-3 M Ca(NO3)2                BaSO4…

Q: Calculate the initial concentration of  Fe ion in the solution below.   Fe3+ (aq) + SCN– (aq)  ⇌…

A:

Q: Consider the neutralization reaction 2 HNO,(aq)+Ba(OH), (aq) 2H,O(1)+Ba(NO,),(aq) A 0.115 L sample…

A:

Q: Can you please answer question 17.92 and show all of the steps to the solution

A: In a hydrogen-oxygen fuel cell, the chemical energy associated with the reaction of hydrogen and…

Q: Which of the following will have the highest concentration of chloride ions? O 0.40 M lithium…

A: Concentration of Cl- ion depends on the concentration of compound and moles of Cl- present after…

Q: Classify the compounds according to the pH condition that would improve their solubility in water.…

A: Solubility depends upon environment.

Q: Consider the neutralization reaction 2 HNO, (aq) + Ba(OH), (aq) → 2 H,O(1) + Ba(NO,),(aq) A 0.115 L…

A:

Q: The scientist starts with four solutions made of water-soluble salts. Solution A contains sodium…

A: 1) The reactant A is Na3AsO4 and reactant C is AgClO3. Hence the double displacement reaction or the…

Q: For the reaction: HCI 40° C

A: At high temperatures, the reaction becomes reversible and hence the favored product will be the…

Q: 5. Indicate the colour change (if any) that would take place if: a) red litmus paper is dipped into…

A: a) Milk has a neutral pH, so no change in the color of red litmus will be observed. b) Vinegar is an…

Q: The concentration of a solution can be expressed in a variety of ways such as qualitatively O an O…

A: The solution is given below -

Q: 76.4 mL of 0.25 M lithium hydroxide are needed to completely neutralize 250.0 mL of a solution of…

A: Using stoichiometric ratio we can determine how many moles of H2SO4 neutralises. From that we can…

Q: A solution is labeled "1.25 M calcium chloride.” Calculate the concentration of each ion present in…

A: In this question we have to tell the concentration of each ion present in solution.

Q: 34. Determine how many grams of Al(OH)3 will be required to neutralize 275 mL of 0.125 M HCl…

A:

Q: what are standard solutions

A: Standard Solutions can be defined as follows -

Q: At a particular temperature, a sample of pure water has a Kw of 7.7×10−14. What is the hydroxide…

A:

Q: Calculate the molar concentration of a solution that contains 0.704 mol of cobalt(II) chloride in…

A: Molar concentration is also called molarity. It is a measure of the concentration of a chemical…

Q: b. CaCl,(s)

A: We have to classify the substance as electrolyte or non-electrolyte.

Q: How could you tell the difference between the following solutions by looking at them? A) K2Cr2O7(aq)…

A:

Q: Find the normality of sodium carbonate (molar mass = 106) in a solution containing 0.212 g carbonate…

A: Given : Molar mass of sodium carbonate = 106 g/mol Mass of carbonate = 0.212 g Volume of solution =…

Q: 6. What is the balanced neutralization reaction for hydrochloric acid and calcium hydroxide? 3HCI +…

A: When acid base reacts quantitatively in a chemical reaction to produce a salt and water, this…

Q: What are the concentrations of all ions in these solutions? a) 0.85 M solution of Na2CO3?

A: In general concentration of solution expressed in molarity (M) No. of moles of solute present in 1 L…

Q: Determine the concentration of chloride in 4.38 M copper ( II ) chloride solution, assuming complete…

A: The given information is: Conc. of copper (II) chloride solution = 4.38 M Dissociation of copper…

Q: Draw a picture to represent the molecular view of the dissociation of HNO3 in water.

A:

Q: In an experiment to determine the amount of aspirin in a tablet, one of the bottles of NaOH used was…

A: Here we required to predict the effect of concentration NaOH in determination of the concentration…

Q: Determine the molar concentrations of Ca2+ and Cl- in a 0.38 M calcium chloride solution.

A: Molarity or Molar concentration is calculated by using the formula: Molarity = Number of moles of…

Q: The [H₃O⁺] in a 0.050 M solution of Ba(OH)₂ is:    1.0x10⁻⁵   5.0x10⁻²   1.0x10⁻¹³   2.0x10⁻¹³…

A:

Q: Calculate the initial concentration of  Fe ion in the solution below.   Fe3+ (aq) + SCN– (aq)  ⇌…

A: Given that : The molarity of Fe(NO3)3 = 0.200 M The volume of Fe(NO3)3 = 9.47 mL The molarity of…

Q: Compare Solution X to Solution A, Solution B, and Solution C. Solution X 8. 8 Solution A Solution B…

A: MOLAR CONCENTRATION = Number of moles of solute present in solutionvolume of solution

Q: This solution contains only HF(aq). Write the proton transfer equilibrium reaction. Include states…

A: HF is a weak acid means it does not release proton easily so exists in equilibrium in aqueous…

Q: (NH4)2S is a strong electrolyte. Determine the concentration of each of the individual ions in a…

A: Since we know that the strong electrolytes dissociates into ions completely  Hence the dissociation…

Q: Calculate the molarity of a magnesium hydroxide solution if 23.6 mL of solution is neutralized by…

A: Molarity :  Molarity is one of the concentration unit. It is defined as at a particular temperature…

Q: Which of the following will have the highest concentration of chloride ions? O 0.40 M lithium…

A: 0.4 M LiCl. Cl- present 0.4 M. 0.4 M MgCl2. Cl- present = 0.4*2 = 0.8 M. 0.4 M AlCl3. Cl- present =…