Which substances are essentially insoluble in water? Choose one or more: Br2(e) Benzene, C6H6(e) KBr(s)

Q: What volume (L) of 0.550 M hydrochloric acid solution can be prepared from the HCl produced by the…

A: Given: concentration of HCl = 0.550 M mass of NaCl = 15.0 g reaction yield = 91.2 % molar mass of…

Q: A quantity of 22.68mL of a KOH solution is needed to neutralize 0.5118g of potassium hydrogen…

A: The reaction given is, => KOH (aq) + KHP (s) --------> K2P (aq) + H2O (l)  Balancing : Since…

Q: Which of the following compounds is soluble in water?  A. AgCl B. AgI C. PbSO4 D. Pb(C2H3O2)2…

A: Since the silver halides are insoluble in water. Hence option A i.e AgCl and option B i.e AgI is not…

Q: Write the balanced molecular equation for the neutralization reaction between HI and Ba(OH)2 in…

A: Reactants: HI and Ba(OH)2The reactants undergo a neutralisation reaction as shown below,Ba(OH)2(aq)…

Q: What volume of 0.300 M nitric acid solution is required to completely neutralize 72.5 g barium…

A: Given,  Molarity of Nitric acid = 0.300M Mass of Barium Hydroxide = 72.5g

Q: What volume of a 0.282 M hydrobromic acid solution is required to neutralize 24.5 mL of a 0.102 M…

A:

Q: Which of the following schematic drawings best describes asolution of Li2SO4 in water (water…

A: We are given solution of the Li2SO4 in water and the Li2SO4 is a strong electrolyte and that is the…

Q: Milk of magnesia, an over-the-counter laxative, is a mixture of magnesium hydroxide [Mg(OH)2] and…

A: The molecular equation, ionic and net ionic equation for the reaction of magnesium hydroxide with…

Q: Which of the following ionic compounds is INSOLUBLE in water? O KBr O Na2S O Lizs O PBCI2 PbCl2 O…

A: The solubility of organic compounds can be described by the phrase "like dissolves like." This…

Q: Which one of the following substances in aqueous solution is the strongest electrolyte?    (a)…

A: Electrolytes are the solutions which have the ability to conduct electricity in it.  The salts which…

Q: What volume of 0.1292 M Ba(OH)2 would neutralize 50.00 mL of 0.1000 M HCl solution? Ba(OH)2(aq) +…

A: From the above reaction we can see that 2 moles of HCl required 1 mole of Ba(OH)2  Hence moles of…

Q: How much 0.600 M oxalic acid is required to neutralize 100. mL of a 0.325 M solution of aluminum…

A:

Q: Milk of magnesia is an aqueous suspension of magnesium hydroxide used to treat acid indigestion.…

A: Given :- molarity of HCl solution = 0.035 M or 0.035 mol/L  Volume of milk of magnesia in 1 spoonful…

Q: Milk of magnesia is an aqueous suspension of magnesium hydroxide used to treat acid indigestion.…

A: Magnesium hydroxide reacts with hydrochloric acid to form magnesium chloride and water.

Q: The following chemical reaction takes place in aqueous solution: SnCl,(aq)+2 NaOH(aq)Sn (OH),(s)+2…

A:

Q: Which of the following schematic drawings best describes asolution of Li2SO4 in water (water…

A: a.

Q: Which one of the following compounds is insoluble in water? A ZnC12 (в) Cа(С2НЗО2)2 K2SO4 D MGC204…

A: The correct option is:

Q: How many grams of a solid could be formed of a 25.0 mL of a 2.50M of solution of AgNO3?

A: Given, volume of Solution = 25.0 mL Molarity = 2.50 M = 2.50 mol/L Molar mass of AgNO3 = 169.87…

Q: 5) What volume of 1.5 M Ca(OH) is needed to neutralize 36 mL of 3.0 M phosphoric acid, H3PO4? 6) 85…

A:

Q: C12H22O11 Sucrose, H2SO4 Sulfuric Acid, HF Hydrogen Flouride, BA(OH)2 Barium Hydroxide, CH3OH…

A:

Q: Which of the following substances, if dissolved in water, would create a strong electrolyte?…

A: Generally, strong electrolytes are either ionic compounds or strong acids/bases. They completely…

Q: 500ml of 0.2M HCl and 500ml of 0.4M AgNO3 solutions are mixed. How many grams of AgCl are formed…

A: Given: volume of HCl = 500 mL concentration of HCl = 0.2 M volume of AgNO3 = 500 mL concentration of…

Q: III.Concentrations. 2) Calculate the volume of a 0.47 M solution of Ca(NO3)2 needed to prepare…

A: Given M1 = 0.47M V1 = ? M2 = 0.32 M V2 = 75 ml

Q: An antacid tablet containing CaCO3 as the active ingredient required 22.6 ml of 0.0930 N HCl for…

A:

Q: Which of the following would require the largest volume of 0.100 M sodium hydroxide solution for…

A: Interpretation: The largest volume needed for 0.100M sodium hydroxide solution for neutralization is…

Q: A certain solution of KMnO4 is being prepared to treat water and has a concentration of 14.50%…

A: Given: The solution of KMnO4 = 14.50 %(m/V).........(1).

Q: The OH concentration in a 7.5 x 103 M Ca(OH)2 solution is x 10 12 M 1.30 x 10°M 7.5O х107м 100 x 102…

A: Given data,  Concentration of Ca(OH)2 = 7.5 × 10-3 M

Q: what total volume of 20.6 % m/v sodium phosphate is needed to have a total of 69.5 g of sodium…

A: Given: Mass by Volume percentage=20.6 % Mass of sodium phosphate=69.5. The volume of sodium…

Q: Seawater is essentially 0.438 M NaCl and 0.0512 M MgCl2. What is the molarities of Na1+, Mg 2+, and…

A: Number of moles of sodium chloride present in 1000 ml seawater = 0.438 mol Number of moles of sodium…

Q: Which of the following sets of ionic compounds are insoluble in water? A AgCI , PbBr,. Hg Cl, 2 B…

A: Soluble in water means capable of dissolving in water and Insoluble means incapable of dissolving in…

Q: What volume of 0. 2 00 M HCl is required to react completely with 1 . 68 g of sodium hydrogen…

A: First, find the number of moles of HCl required,

Q: How many grams of KMnO4 are required to prepare 4.000 L  of 0.0350 M  KMnO4 solution that is used in…

A: Calculation of no. of mol of KMnO4: Calculation of amount of KMnO4:

Q: Is Mn(OH)2 soluable in water?

A: Most of the hydroxide salts of metals are insoluble in water.

Q: What volume of 0.136 MM HClHCl is needed to neutralize 2.67 gg of Mg(OH)2

A: Given : mass of Mg(OH)2 = 2.67 g  Molarity of HCl solution = 0.136 M or…

Q: Calculate the molarity of a solution made by dissolving 1.834 g of sodium hydroxide in enough water…

A:

Q: Which of the following aqueous solutions would be the best conductor of electricity?

A: In aqueous solution liquid water acts as the solvent. Here the solute dissolved ions and molecules…

Q: 35.00 mL of a 0.450 M sodium hydroxide was reacted with 12.00 mL of 0.500 M phosphoric acid (H3PO4)…

A: Here we have to determine the volume of water produced when 12 ml of 0.5 M NaOH reacts with 35 ml of…

Q: A) How many mL of a 0.158 M aqueous solution of sodium nitrate, NaNO3, must be taken to obtain 1.58…

A: Given,  A) How many mL of a 0.158 M aqueous solution of sodium nitrate, NaNO3, must be taken to…

Q: What volume (L) of water would need to be added to 50.00 mL of 6.25 x 10-2 M aluminum hydroxide…

A: We have to calculate the volume of water as well as mass of aluminium hydroxide .

Q: How many mL of water must be added to create a total volume of 140. mL of a 0.200 M solution of…

A: Given  Initial Concentration ( M1 ) = 6.00 M  Final Molarity ( M2 ) = 0.200 M  Final Volume ( V2 )…

Q: 45 mL of 0.75 M NaOH solution is required to completely neutralize 200 ml of sulfuric acid solution…

A: Given: Volume of NaOH = 45 mL Concentration of NaOH =0.75 M Volume of H2SO4 =200 mL To Calculate:…

Q: How much 0.600 M oxalic acid is required to neutralize 100. mL of a 0.325 M solution of aluminum…

A: Given in question, 3 H2C2O4 + 2 Al(OH)3   ------>   6H2O + Al2(C2O4)3 Molarity of oxalic acid =…

Q: What volume of 0.750 M hydrochloric acid solution can be prepared from the HCl produced by the…

A: For solving the problem, first of all, we have to write a balanced chemical equation for NaCI and…

Q: Which of the following aqueous solutions will be the best conductor of electricity and why? a. 0.05…

A: Electrical current is conducted by compounds which dissociates in water to give ions.Ionic compounds…

Q: x Gwhat is a solute - Google S X b My Questions | bartleby X (274) BANDA MS ME 101 Chem 101 + Home X…

A: Weight percent solution (wt /V %):

Q: The concentration of magnesium ions in seawater is approximately 0.0541 M. To the solution in part 3…

A:

Q: Potassium permanganate, KMNO4, is both effective at treating water and has medicinal uses. A certain…

A: Given: Concentration of KMnO4 in %(m/v) = 17.49 % Assuming 1 L i.e. 1000 mL of the solution.

Q: If 10. g of AgNO3 is available, what volume of 0.35 M AgNO3solution can be prepared?

A: Given, 10. g of AgNO3

Q: Which of the following compounds is insoluble in water? О К2СОЗ О СаBr2 O AGNO3 O BaSO4

A: "Like dissolves like" is the thumb rule for dissolution of solute in solvent. This means highly…

Q: A chemist uses 0 25 Lof 2.00 M H2S04 to completely neutralize a 2.00 Lof solution of NaOH The…

A: Given,  Chemical reaction is : 2NaOH + H2SO4 ----------> Na2SO4 + 2H2O Molar concentration of…

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.