What is the weight, in grams, of sodium hydroxide pellets required to prepare 1500ML of 0.150N NaOH solution

Q: 1. Calculate the mass, in grams, of sodium hydroxide needed to prepare 500 mL of approximately 0.1 M…

A: Mole = Molarity × Volume in litre Molar mass NaoH = 39.997g/mol.

Q: Calculate the grams of calcium acetate required to make 2.00 L of a 0.250 M solution.

A: Molarity: number of moles of solute present in the given solution.

Q: Calculate the percentage concentration of a solution that contains 20 grams of sodium hydroxide,…

A: The mass of solute in gram present in 100 mL of solution is known as the mass percent concentration…

Q: The amount of potassium chloride in 150 mL of 8.5% w/v potasisum chloride solution is _____ g.

A: 8.5% w/v means 8.5 g potassium chloride in 100 mL solution.

Q: What is the molarity of a 38g solution of sodium carbonate if it is dissolved in 200ml?

A: Given: Mass of sodium carbonate (Na2CO3)  = 38.0 g Volume of Na2CO3 solution= 200 mL = 0.200 L Molar…

Q: Calculate the molarity of 37.5 gg of NaOHNaOH in 330. mLmL of an NaOHNaOH solution.

A: Given: Mass of NaOH  = 37.5 g Volume of NaOH solution= 330 mL = 0.330 L Molar mass of NaOH = 39.997…

Q: Calculate the number of moles of potassium iodate(V) in 25.0 mL of the solution.

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 2.0 L of 0.51 M (molar) NaOH from 1.0 M NaOH. How would you prepare the solution?

A: Diluted solution is prepared by dilution process in which solvent is added into solution without…

Q: You can purchase hydrochloric acid in a concentrated form that is 37.0% HCl by mass and that has a…

A:

Q: How many grams of ammonium chloride (NH4Cl) are there in 575 mL of a 0.400% (m/v) solution of NH4Cl?

A: Given: Volume of solution = 575 mL Percentage composition of solution = 0.400%(m/v)

Q: How many milliliteres of 6.1 M HCL solution are needed to obtain 0.150 mol of HCl?

A: Given,6.1 M HCL solution are needed to obtain 0.150 mol of HCl.

Q: Calculate the number of moles of NaOH in 18.50 mL of a 1.00 M solution of NaOH

A: Given,NaOH = 18.50 ml of 1.0 M

Q: 50X NaOH solution in 100 mL of 2.5X NaOH solution

A: Given,  V1 = 100 ml  S1 = 50X  S2 = 2.5X V2 = ?

Q: Describe how to prepare 500 mL of 0.250 M NaCl solution.

A: Given: molarity of NaCl = 0.250 M Volume of solution = 500 mL molar mass of NaCl = 58.44 g/mol

Q: How many grams of sodium hydroxide (NaOH) are required to make 500.0 mL of a 15.4 % (m/v) sodium…

A:

Q: What mass of benzoic acid (C7H6O2) must be used to prepare a 500 mL solution at 0.440 M…

A:

Q: Calculate the molarity of 69.0 gg of HClHCl in 1.50 LL of an HClHCl solution.

A:

Q: Calculate the volume (in mL) of a 1.205M stock NaOH solution needed to prepare 250.0 mL of a 0.1157M…

A:

Q: Calculate the mass of A.R potassium hydrogen phthalate needed to prepare a 0.1M solution in 250 mL…

A: Concentration terms are used to express the amount of solute present in given solution. 0.1 M means…

Q: What is the normality of the solution prepared by dissolving 25.2 grams oxalic acid in sufficient…

A: Mass of solute = 25.2 grams. Volume of solution = 1.2 L  Normality of the solution = ?

Q: How many grams of ammonium chloride (NH4Cl) are there in 565 mL of a 0.400% (m/v) solution of NH4Cl?

A: Since % m/v is defined as  % m/V = mass of solute X 100 / volume of solution  Volume of solution…

Q: If a solution of sodium acetate is 4L and 2M how many grams of solute are there?

A: Number of moles can be calculated as follows:

Q: What is the concentration, in ppm (m/m), of a sodium chloride solution prepared by adding 37.5 g of…

A: Parts per million concentration (ppm) is the amount of solute in mg dissolved in one kilogram of…

Q: Calculate the molarity of 0.917 mole of NaCI in a 0.500 L of solution .

A:

Q: How many grams of ammonium nitrate, NH4NO3, must be dissolved to prepare 300. mL of a 0.166 M…

A: The molarity of a solution is given by the equation (1) in which M is the molarity of solution, n is…

Q: Determine the number of grams of calcium chloride (weighed as CaCl2 .2H2O) that are needed to make…

A: Molarity=mole×1000÷volume So use mole mole relationship to get mole of hydrated calcium chlorides.…

Q: 4) How many grams of sodium hydroxide does it take to make a1 M 25 ml sodium hydroxide solution?

A: Molarity ( M ) :- It is defined as the number of moles ( n ) of solute present in dissolved state in…

Q: Calculate mass of solid NaOH necessary to prepare 1.0 L of 0.10 M NaOH solution.

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

Q: What mass of sodium chloride, NaCI, is needed to prepare 1.50L of a 0.250 M solution?

A:

Q: how many grams of potassium sulfate must be added to make 200ml of a .200 m potassium sulfate…

A:

Q: 1.) What is the concentration (in m) of CaBr2 in a solution prepared by dissolving 5.73 g of CaBrz…

A: weight of solute (CaBr2) = 5.73 g molar mass of  CaBr2 = 199.89 g/mol weight of solvent (H2O) = 457…

Q: What is the molarity of a solution prepared with 0.150 moles potassium hydroxide, KOH, in 400.0 mL…

A: Interpretation - To determine the molarity of a solution prepared with 0.150 moles potassium…

Q: Determine the number of grams of calcium chloride (weighed as CaCl2.2H2O) that are needed to make…

A: Molarity = 0.010 M Volume = 100 mL The number of grams of calcium chloride (weighed as CaCl2.2H2O)…

Q: What mass of calcium hydroxide is in 25mL of 1M solution?

A: Given, Molarity of the solution = 1M Volume of the solution = 25ml The formula: Molarity = No. of…

Q: Describe the preparation of 200 mL of 0.25 M HCl, starting from a concentrated HCl solution (12.00M)

A: Given: V1=200ml M1=0.25M M2=12.00M To find: V2 Formula: The normality and molarity for HCl are the…

Q: How many milliliters of a 0.450 M K F solution contain 0.600 moles of K F ?

A:

Q: What is the molarity of a solution contining 42.0g of LiOH in water that produces a final volume of…

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: what volume of water must be added  in order to dilute a 500 mL, 0.450M solution of NaCl to 0.200M?

A: Given, 500 mL of 0.450M solution

Q: How would one prepare 150. mL of 0.200 M HCl solution, from a stock solution of 6.0 M HCl?

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Q: What volume of concentrated nitric acid (16 M HNO3) will be needed to prepare 250 mL of 0.30 M HNO3?

A:

Q: 2. How many grams of acetic acid ( HC,H,O.) is needed to prepare 350ml of a 0.7 M solution of acetic…

A:

Q: in the preparation of solution, what mL of 0.9% NaCl must be added to make a 100mL solution

A: Given that, % of NaCl= 0.9% Volume of solution= 100 mL Then,

Q: Calculate the volume of a 0.95M NaOH solution needed to prepare 25.0 mL of 0.48M NaOH solution

A: Molarity of NaOH ,M1 = 0.48M Volume of NaOH,V1 = 25.0mL Molarity of NaOH ,M2 = 0.95M Volume of…

Q: Calculate the weight of solid NaOH needed for the preparation of 500ml of 0.25N NaOH solution

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Q: Calculate the number of moles of HCl in 1.0 mL of a 0.10 M HCl solution

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Q: A 53.41 - g g sample of Ba(OH) 2 is dissolved in enough water to make 1.20 L of solution. How many…

A: The number of moles of solute present in one liter of solution is called as molarity. The molarity…

Q: Question attached

A: Molarity of solution is defined the number of mole solute per liter volume of solution (as below)…

Q: How many grams of sodium hydroxide (NaOH) are required to make 500.0 mL of a 16.4 % (m/v) sodium…

A:

Q: Calculate the number of moles of NaOH in 18.50 mL of a 1.00M NaOH solution

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.