Is PbCl2 Soluable in water?

Q: Are the following compounds soluble or insoluble in water? K2CO3 PbSO4 Na3PO4 CaI2 BaBr2

A: 1) K2CO3 : Potassium carbonate (K2CO3) is a white salt, soluble in water which forms a strongly…

Q: (d) 50.0 mL of 0.0500 M ethylenediamine with 0.100 M HCI (e) 50.0 mL of 0.0400 M citric acid with…

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Q: The concentration of titanium in the South Pacific Ocean, near the island nation of Fiji, has been…

A: ppt :  Full form of ppt is parts per trillion (1012). It can be assigned by the formula :

Q: Dehydration plays a role in the formation of kidney stones composed of calcium oxalate, CaC2O4. Why…

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Q: equivalent weight of a certain organic acid if 44.00 mL of NaOH solution (1.000 mL ≈ 1.100 mL HCl ≈…

A: from the given data, it is clear that 1 mL of NaOH is equivalent to 0.01001 g of CaCO3.So 44 mL of…

Q: AgCl

A: Given   Which compound is likely soluble in water?  1 - AgCl 2- BaCO3  3- BaSO4 4- MgCl2

Q: The activity coefficient of aqueous glucose (C6H12O6) is ______. cannot be estimated from the given…

A: Activity and concentration are related to each other by the given equation. Activity = Activity…

Q: OH co co Be H3C H3C Crotonate 3-Hydroxybutyrate

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Q: A handbook lists the aqueous solubility of lithium phosphate at 18°C as 0.034 g Li3PO4/100 mL of…

A: Li3(PO4)  ----------> 3 Li +   +    PO4 3-                                 3s                s…

Q: could a solution form when Cl2NH is mixed with CCl4?

A: Solution :     Polarity is defined as a condition at which a molecule or atom possesses positive and…

Q: Which of the following is the chemical indicator for starch in water solution? lodine (ethanol…

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Q: Discuss the role of solubility of a drug when formulating an oral solution for Paediatric…

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Q: What is the molarity of an ethylacetate solution that contains 2.54 moles C4H8O2 dissolved in 600.0…

A: The answer is given as follows

Q: What volume and concentration of HSOawill be needed to exactly neutralize 20 cm³ of 0.3 6. M NAOH? A…

A: Acid reacts with base to form salt and water. Write the reaction of acid H2SO4 with base NaOH.…

Q: In the conductivity test, _____________________ will result to a dimly lit light bulb. a. 1.0 M…

A: The A) , C) , D) will result in dimly lit the bulb.

Q: Describe what occurs during the dissociation of NaCl inwater. What occurs when glucose (C6H12O6 )…

A: Electrolytes dissociate into their constituent ions when they are dissolved in water. Electrolytes…

Q: Is butanedioic acid soluble in water? HCl? NaOH? NaHCO3?

A: butanedioic acid is another name for succinic acid

Q: Predict the solubility of vitamin B 3 in water.

A: Niacin is a form of vitamin B3. It is also known as nicotinic acid. It is an essential human…

Q: Which of the following compounds is insoluble in water? Li2CO3 (NH4)2CO3 Na2CO3 K2CO3 FeCO3

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Q: Is NaH2PO4 a strong electrolyte?

A: NaH2PO4 is a salt of H3PO4.

Q: A blood serum cholesterol (C27H46O) level greater than 240 mg of cholesterol per deciliter (0.100 L)…

A: Mass of blood serum cholesterol (C27H46O) = 240 mg=0.240 g  Volume of solution=0.100 L Molar mass of…

Q: What are the methods to remove cyanide from cassava

A: Cassava is an edible tuber. It is made into flour and used as tea powder. The tuber has cyanogens…

Q: Why CH3CH2OH is most soluble is water?

A: Because of hydrogen atom in ethanol is directly bonded to oxygen atom, which can form hydrogen…

Q: How many of the following compounds are  insoluble in water? LiC2H3O2 SrSO4 K2S AlPO4     0     1…

A: The question is based on the concept of solubility. We have to identify which of the given compounds…

Q: If the solubility of KCl at 25°C is 33 grams per 100.0 grams of water, what do you expect for the…

A: Solubility of KCl at 25°C is 33 grams per 100.0 grams of water means a saturated solution of…

Q: H,C CH, CH, CH, HO. CH,

A: Given structure of vitamin A is :   Identify (BOX) Vitamin A functional groups that contribute to…

Q: Why should the water to be used for the preparation of a NaOH solution be pre-boiled?   To kill…

A: Primary standard solutions are solutions made out of primary standard substances. A primary standard…

Q: The number of moles of H2O produced in reaction of 50 mL 1.0 M HCl and 50 mL 1.0 M NaOH:

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

Q: Would a calcium concentration of 2.5 mmol/L be within the normal range?

A: The ionic form of the  calcium present in blood plasma is a co-factor for two of the enzymes which…

Q: Explain why bubbles of CO2(g) form when you open a bottle of soda.

A: Bottle soda contains dissolve co2 gas. It's solubility depends on pressure

Q: Is cyclohexane soluble in water? HCl? NaOH? NaHCO3?

A: formula of cyclohexane is C6H12

Q: what is the number of molecules of 3Na2SO4

A: Number of molecules in 3Na2SO4 = ?

Q: Which solution has the highest concentration of sucrose (C12H22O12): a) a solution of 46% by mass…

A: Given,  a) A solution of 46 % by mass of sucrose solution with density 1.21 g/mL. b) A 1.50 M…

Q: complex andfascinating chemical structures.

A: Natural products  are the source of the most complex and fascinating chemical structures.

Q: Caffeine is soluble in both water and CH2Cl2.   Question 1 options:   True   False

A: The compound given is Caffeine.

Q: A. Solubility Fill-in the table below with + (soluble) or – (insoluble). Dilute N2OH Sample H2O…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Explain the different methods of clarification of cane juice and also explain the chemistry involved…

A: The clarification of sugar cane juice is done by these methods. It includes coagulation,…

Q: Which of the following would produce the brightest light in the conductance apparatus? (a) 0.1 M…

A: The above question discuss about the dependence of brightness of conductance apparatus on the…

Q: Write the chemical reaction that shows what happens when OH= is added to a buffer solution…

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Q: Specify which of the following criteria should be met by a good solvent recrystallisation by marking…

A: The reason for each of the given statement is given below:

Q: A stock solution of I2 is standardized using a 0.1430 g sample of pure ascorbic acid. The titration…

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: Is Sugar water concentrated or diluted? Is deionized water concentrate or diluted? Is a sports…

A: Concentration of the solution is given by the amount of solute dissolved in a specific amount of the…

Q: Which of the following salt are you going to use for the salting out or purification of the produced…

A: Salting out is based on "a  non-electrolyte could be much less soluble at high salt concentrations"