what volume (in L) of a 2.55 M sodium chloride solution contains 5.56 moles of sodium and chloride ions?

Q: What volume of 6.00 M hydrochloric acid contains 10.0 g of HCl solute (36.46 g/mol)?

A: Given details, First, the amount of HCl has to be calculated. The no. of moles of HCl = 10 g36.46…

Q: What mass of solution containing 4.00% sodium sulfate, Na2 SO4, by mass contains 1.50 g Na2 SO4?…

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Q: What mass, in grams, is needed to make 125 mL of a 1.073 M solution from a solute whose molar mass…

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Q: How many moles of AgNO3 are there in 1.53 L of a 1.25 M solution?

A: Given, Volume of the solution=1.53 L Molarity of the solution=1.25 M No of moles of solute(AgNO3)=?

Q: what volume (in L) of a 2.84 M sodium chloride solution contains 6.84 moles of sodium and chloride…

A: Given molarity of NaCl = 2.84 M moles of ions = 6.84 moles

Q: How many grams of solute are present in 855 mL of 0.880 M KBr?

A: We can determine the mass of solute, KBr present in the given solution from the number of moles of…

Q: How many grams of solute are present in 635 mL635 mL of 0.440 M KBr?

A: The volume of the KBr solution is = 635 mL The molarity of the KBr solution is  = 0.440 M The mass…

Q: s the molarity of a solution that contains 1.247 grams of KHP in 57.00 solution? olar mass of KHP is…

A: Molarity of solution can be calculated by using the formula:

Q: What is the molar concentration of a solution that contains 3.0 mil in 600 ml of solution?

A: Answer: The molar concentration of a solution is 5.0 M.

Q: What volume of a 0.25 mol/L salt solution in the kitchen contains 5.8 g of sodium chloride?

A:

Q: How many moles of solute are there in 65.0 ml of 2.20 M sodium hydroxide?

A: ⊙Concentration = No. of molesVolume(L)⊙No. of moles = concentration × volume(L)

Q: How many moles of NaOH are contained in 12.44 mL of 0.672 M NaOH solution?

A: Given  Volume of solution   = 12.44 mL                                   =  12.44 × 10-3 Liter…

Q: What mass of solution containing 4.00% sodium sulfate, Na2 SO4, by mass contains 1.50 g Na2 SO4?…

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Q: If there are 0.10 kg of sodium hydroxide (NaOH) in a liter of solution, what is the molarity of the…

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Q: To make 107 mL of a 0.252 M solution of NaCl [molar mass = 58.44 g/mol], how many grams of NaCl are…

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Q: How many grams of solute are present in 955 mL of 0.380 M KBr?

A: Formula used: Molarity= no.of moles of solute/volume of solution

Q: What is the molarity of a solution that was prepared by adding 10.4 g of potassium chloride to…

A: The molarity is the concentration term that is defined as the number of moles of solute in liters…

Q: A solution is created by dissolving 12.0 grams of ammonium chloride in enough water to make 265 mL…

A: The number of moles (n) of ammonium chloride is calculated by the expression given below in which m…

Q: How many grams of NaOH (molar mass is 39.998 g)must be used to prepare 753. mL of 2.80 M solution ?

A:

Q: How many grams of KIO3 is required to prepare 250 mL, 0.01 M KIO3(aq) solution?

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: What is the molarity of a solution that contains 4.58 g of sodium bromide and has a volume of 1.85…

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Q: Calculate the moles and the mass of solute in 113.5 mL of 0.253 M CaCh. moles of solute mass of…

A: Molarity: The number of moles of solute present in one liter of solution. It is denoted by M. The…

Q: How many moles of CoCl3 are in 172.6 ml of a 19.6 mass % solution of CoCl3 which has a density of…

A: We have volume of solution as 172.6 mL, having density of 1.206 g/mL . We have 19.6% mass percentage…

Q: How many moles of CH:OH are there in 46.6 mL of 0.400 M CH:OH?

A:

Q: How many grams of solute are present in 195 mL of 0.310 M KBr?

A:

Q: What mass of NaOH is in 2.0e+02 mL of a 5.6 M NaOH solution?

A: Given data molarity of NaOH solution = 5.6 M = 5.6 mole/L volume of solution = 2.0x102  mL = 200 mL…

Q: How many grams of NaOH would you need to make 6,924 mL of a 140 mM NaOH solution (m.w. = 40.00…

A: Given information: Concentration of NaOH = 140 mM Volume of solution = 6924 mL

Q: What is the molarity of a solution prepared by adding 5.59 grams of potassium nitrate to 291 mL of…

A: Molarity of solution is defined as number of moles of solute dissolved per litre of solution.

Q: How many moles of Na+ are in 125 mL of 0.98 M Na2SO4 solution?

A: The question is based on mole concept. We have to calculate number of moles of sodium Ion present in…

Q: How many moles of H+ ions are present in 167 mL of 0.116 M nitric acid solution?

A: Molarity is given as,

Q: 2. The mass of CaCl₂ that needed to prepare 250 mL of 0.2 M solution of Calcium Chloride is equal

A:

Q: How many grams of solute are present in 90.0 mL of 1.33 M CoSO4?

A: Volume = 90.0 mL Concentration of CoSO4 = 1.33 M

Q: How many grams of lithium nitrate, LiNo3 (68.9 g/mol), are required to prepare 123.5 ML of a 0.881 M…

A: All the information is given Use molarity formula Molarity=mass×1000/molar mass×volume Put the…

Q: Consider a 0.950 M solution of NaCl (molar mass= 58.44 g/mol) . How many grams of NaCl are in 558.3…

A:

Q: Calculate the mass of nickel(II) sulfate required to prepare 425 mL of a 0.0289 mol/L solution.

A: MASS: The estimated value of the quantity of matter in any object or a substance is known as mass.…

Q: How many mols of NaOH are present in 15.82 mL of a 0.2106 M NaOH solution?

A: The moles of NaOH that are present is = 0.00333 mol

Q: If you have a 4.32 M solution of magnesium sulfide (MgS), how many moles of solute are in 1.00 L of…

A: Introduction The moles of any particular solute can be easily calculated if we are provided the…

Q: How many moles of H+ ions are present in 167 mL of 0.116 M nitric acid solution?'   __mol H

A: Given information,      Volume of nitric acid solution is 167 mL.      Concentration of acid is…

Q: How many moles of nitric acid, HNO3, are present in 426 mL of a 0.921 M nitric acid solution?

A: Mole concept is used for measuring the quantity of any compound or substance. The specific unit…

Q: What mass of NaOH pellets is required to prepare 2.6 L of 0.37 M NAOH solution? Mass g NaOH

A: Molarity(M): It is defined as the number of moles of solute dissolved in 1 Litre of solution.

Q: What is the mass of solute, in grams, in 250, mL of a 0.0125M solution of KMnO4 ?

A: Answer:- This question is answered by using the simple concept of calculation of mass of solute…

Q: How many grams of solute are present in 855 mL of 0.480 M KBr?

A: Volume of solution = 855 mL = 0.855 L Molarity of the solution = 0.480 M

Q: How many grams of solute are present in  505 mL  of  0.690 M KBr?

A:

Q: How many grams of solute are present in 635 mL of 0.110 M KBr?

A: Given  molarity of KBr = 0.110 M Volume of solution = 635 mL = 0.635 L molar mass of KBr = 119.02…

Q: How many grams of solute are present in 885 mL of 0.640 M KBr? mass of solute: g

A: Molarity of KBr is 0.640 M. Volume of KBr is 885 mL.

Q: How many grams of NaOH would you need to make 8,613 mL of a 200 mM NaOH solution (m.w. = 40.00…

A: Molarity is a term used for expressing concentration of the solution and is defined as the moles of…

Q: How many grams of NaI are in 112 mL of a 0.528 M NaI solution?

A:

Q: How many moles of Ca(NO3)2 are there in 75 mL of 0.25 M solution?.

A: The frequently used concentration unit to represent solutes' quantity in any specified liquid is…

Q: How many grams of solute are present in 215 mL of 0.190 M KBr? mass of solute:

A: Molarity is difine as no of mole of solute present in 1litter solution. And mole is difine as ratio…

Q: How many grams of copper(II)sulfate will you mix with 450 mL of water to prepare 2.50% by mass of…

A: The mass percent of copper (II) sulfate can be expressed as follows: Mass% of CuSO4  =  Mass of…