07/03 mi of a specific scution of concertation M02 was added to it an amount of water whore volume is 20 mt Calculate the majority of the now solution Jo 9:11

Q: solute 0.147 g C6H7NaO6 molar mass 198.11, dissolves in 50.00 mL, absorbance of solution 0.862,…

A: Given that -  Mass of Solute, C6H7NaO6 = 0.147 g  Molar mass of Solute, C6H7NaO6 = 198.11 g/mol…

Q: alues it needed for this question The molar solubility of aluminum hydroxide in a water solution is…

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Q: What TWO things could be done to increase the solubility of a specific gas in solution?

A:

Q: 7. Which salt is the least soluble: (a) COCO3 (Ksp= 1.0 x 10-12) (b) CaCO3 (Ksp = 4.8 x 10-9) (c)…

A: We will choose Correct option

Q: Which of the following statements best describes the solubility of Pbl2 in a solution containing…

A: Given : Insoluble salt PbI2 and soluble salt NaNO3.

Q: The distribution constant for solute Z. between Water is 3.7. Calculate the remaining consentration…

A: To calculate the remaining concentration of solute Z in the solution, we can use the distribution…

Q: y! how to Q What g. y zinc anc y ideal ga y What g Q What g y What g W molarit Experim…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A 786 mLmL NaClNaCl solution is diluted to a volume of 1.19 LL and a concentration of 3.00 MM . What…

A: Solution :       The amount of moles in the solution remains constant even after dilution. The…

Q: A 887 mLmL NaClNaCl solution is diluted to a volume of 1.45 LL and a concentration of 6.00 MM . What…

A: The initial volume of the NaCl solution is = 887 mL The initial concentration of the solution is =?…

Q: 100.0 mL of a 0.775 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A:

Q: b. 8.0 moles of Na2 SO4 in 2.50 L of solution MNa+ M Mso, M 2- =

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Q: Compute for the needed values for slution preparation: 1. Prepare the following solution…

A:

Q: 5. A stock solution of 0.1M of NazCOs is available. How many milliliters are needed to make a 100.0…

A: Answer:- This question is answered by using the simple concept of dilution in which a concentrated…

Q: &# what is the molaity of a 0.350 L Solution moe by alling a4.9 a Nagoy to suffcient wota? w C'| (*p…

A: Given, volume =0.350L weight 24.9 g molar mass of Na2SO4 =142.04 number of moles = given mass/molar…

Q: -2 The PPm ConCentration of 4.5 * lo M Solution of Lif is I 1940 PPM- D 196. PPm 3 1950 PPm

A: Molarity and ppm are the units of concentration. Molarity is the number of moles of solute in 1 L of…

Q: A reagent bottle contains 250 cm3 of 0,4 mol.dm–3 oxalic acid (C2O4H2) solution. Calculate the mass…

A: Initial concentration of oxalic acid = 0.4 mol/dm3

Q: Ghow to know ion cha X I Welcome to Chemist X M Inbox (1,542) - ljmg9 M Inbox (640) - lorcan.…

A: Ksp Equation for the process:

Q: 23. Tertiary butyl chloride undergoes substitution by hydroxide ion according to the equation below.…

A: A chemical reaction's rate and the concentrations of the reactants involved are correlated by an…

Q: Caleulate the format and Molar concentrations of the constituents in 2-303 of othanol (3-fws46-4) in…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. CH3SH pyridine Q

A: The given substrate is an acid chloride with a -COCl group. Acid chlorides are highly reactive due…

Q: Concentrated ammonia is 14.8 M. What volume of this solution should be used to prepare 1.73 L of…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: 2) Choose the aqueous solution that has the lowest melting point. These are all solutions of…

A: Ans) 0.125m NaNO3

Q: 5. How many grams of NHs can be produced (theoretically) from the reaction of 8.12 g of nitrogen…

A:

Q: The molar solubility of lead fluoride in a water solution is M.

A:

Q: 2. Calculate the [I] (after dilution in the 50.00 mL flasks) for the four standard solutions you…

A: With dilution concentration of a substance decreases.

Q: A 0.8M NaOH solution is diluted to a final volume of 500 ml and a finalconcentration of 0.2M.…

A: The concentration depends on the volume of the solution.  hence the concentration of the solution…

Q: 9.Concentration of the stock solution is 0.30m. Howmuch of it Hould have to be diluted to the totAl…

A: Given: Concentration of stock solution = 0.30 M Final volume of solution = 10.00 mL And final…

Q: How many milliequivalents of potassium would be supplied daily by the usual dose (0.3 mL three times…

A:

Q: What volume of concentrated ammonia should be used to prepare 200 ml of 0.600 M solution? Purity 28%…

A: Given that Molarity of solution= 0.60M Volume of solution= 200mL = 0.2 L Density = 0.9g/mL Purity =…

Q: 45. Fig. 9 presents a plot of change in KNO3 solubility in water with increasing temperature. This…

A: Given ,

Q: . How many grams of PbBr2 are necessary are 250 mL of saturated solution? bBr2 = 367 gmol-1, Kgp =…

A: Ksp is the solubility product which is defined for solid.

Q: If you have 13.5g of Cl2 and dissolve in 1.5 L. of cyclohexane what is molality of solution, density…

A: Molality of solution is defined as the number of moles of solute present in 1 kg of solvent.  Number…

Q: Given Ongiali mass of KNO3, =20009 mass 07 KNO3 collected by pt°z.ltration=o+579 07 KNO3 re mainina…

A: Original mass of KNO3 = 2g After filtration mass of potassium nitrate remaing is 0.57g. It means…

Q: Benzalkonium Chloride (E=0.16) =1.5g Distilled water qs 0.9% NaCl solution ad =100 mL Make isoton.…

A: An isotonic solution is one whose osmotic pressure is same as that of cells or blood. It is 0.9%…

Q: متعد د الخيارات What is the weight required to prepare a 0.02 M solution of silver nitrate AgNO3 in…

A: