What volume of 5M NaOH is needed to provide 0.75 mol of NaOH?

Q: How many mL of a 3.0 M NaBr solution are needed to make 100.0 of 0.25 M NaBr?

A: The formula for calculating the concentration - Now calculate the moles of sodium bromide - Then…

Q: How many moles of H+ are present in 33.7ml of 0.124M HCL solution?

A: Given: 33.7 mL of 0.124 M HCl

Q: How many grams of ammonium sulfate (NH4)2SO4 are needed to make 6.0 liters of a 2.5 M concentration?…

A:

Q: If you have a 2.5 M solution of NaCl, what is its percent?

A: 2.5 M NaCl means 1L or 1000mL of water contain 2.5 moles of NaCl.

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

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: If you want to know the molarity of the solution of H2SO4 is accurate, What information do you…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: How much (Ba (OH ) 2 ), in grams, is needed to make a 1.00maqueous solution?

A: The molality is defined as the total mole of solute dissolved in 1 Kg of solvent. It is also called…

Q: A solution of lithium carbonate in water has a concentration of 5.0 M. How many moles of lithium…

A: Given, LiCO3 concentration(molarity) = 5 M         Volume of the solution = 1.2 L We have to find…

Q: What mass of NaOH would you need to prepare a 3.0L solution of 0.2m NaOH ?

A:

Q: How many moles of BaS would be used to make1.5 × 1 0 3 mL of a 10.0M solution?

A: Given that: Volume of BaS = 1.5×103 mL = 1.5 L Molarity of the solution = 10.0M Moles of BaS =?

Q: Calculate the volume (mL) of NaOH needed to prepare 2.5 mol of 0.100 M solution

A:

Q: How many molecules of H2SO4 would you need in order to prepare a 2 Molar aqueous solution?

A: Molarity is the number of moles per litre of the solution.Given the molarity is 2M.

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: How many mL of B.3M HCl would Ineed to prepare 500ML of 2i oM Hec1?

A: M1V1 = M2V2 M1 is molarity of concentrated HCl V1 is the volume of concentrated HCl M2 is the…

Q: What volume of 9 M HCl must be used to prepare 1.5 L of 0.25 M HCl?

A: The volume of 9 M HCl that must be used to prepare 1.5 L of 0.25 M HCl is to be determined.

Q: Calculate the volume of concentrated HCl necessary to prepare 12 mL of 6M HCl

A: Molarity is defines as total no of moles of Solute dissolve 1000 ml of solution  Consider molarity…

Q: What volume of 0.25M NaOH contains 0.050 mol NaOH

A: Given information,      Concentration of NaOH is 0.25 M.      Moles of NaOH is 0.050 moles.

Q: species present at 106 mol/L or greater when dissolved in water

A: A species that can donate H+ ions is an acid. An acid that can produce the maximum amount of H+ ions…

Q: If the Molar mass of NaOH is 40 g/mol. How many grams o f NaOH do you have to take to prepare 1L of…

A: Molarity is a concentration unit and is defined as the moles of solute present in per liter of…

Q: What is the concentration of a HCl solution if it takes 34.50 mL of 0.12M solution of NaOH to 50.0mL…

A: Applying formula M1V1= M2V2

Q: Calculate the volume of 8.5M NaOH required to obtain 15g of NaOH

A: Given: Concentration of NaOH = 8.5 M And mass of NaOH = 15 g

Q: What concentration of barium hydroxide is needed to give an aqueous solution with a pOH of 1.240?…

A: Given, pOH = 1.240 of Ba(OH)2  To find Molarity = ?

Q: Moles of NaOH (mol) The molarity of the NaOH solution is 1.0000 mol/L

A: Molarity of the solution is defined as the moles of solute as per litre of the solution. Molarity =…

Q: What volume of 0.5479 M HCl is needed in order to produce 100mL of 0.1000 M HCl?

A: Given :-  Initial concentration of HCl solution = 0.5479 M  Final concentration of HCl solution =…

Q: How many mL of NaOH are needed for 25 grams from a 0.123 M NaOH solution?

A:

Q: How many grams of NaHCO3 are required to make 500.0 mL of a 0.100 M solution?

A: Given : Volume of solution = 500 ml              Molarity of solution = 0.100 M

Q: The amount of HCl required to consume 100g of Calcium Carbonate completely is

A: We will use stoichiometry of the reaction.

Q: How many moles of NaI would be found in 250mL of a 4.5 M solution? Write your answer with three…

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

Q: How many mL of 1.00 M NAOH are needed to prepare 2.0 L of 0.050 M HCI solution?

A: Given, concentration of NaOH solution =1.00 Mconcentration of HCl solution =0.050 Mvolume of HCl…

Q: Describe how would you prepare a 200 ml of 0.20 M NaOH from 0.60 M NaOH?

A:

Q: How many moles of NaNO3 is formed if 20 mL of 0,1M HNO3 is needed to neutralize a solution of NaOH

A: Given  Volume of HNO3 = 20 mL Concentration of HNO3 = 0.1 M So, No of moles of HNO3 used = volume ×…

Q: Complete the table for the following compounds: Formula Name of Molecular Compound Name of Aqueous…

A: (i) Formula= HI Name of the molecular compound= Hydrogen iodide Name of the aqueous…

Q: What mass of water must be used to make a 1.35m solution that contains 8.20 Mol NaOH?

A: Given data,  Molality of the NaOH solution is 1.35 m  Moles of NaOH in the solution = 8.20 mol  Here…

Q: How many moles of HNO3 are needed to prepare 5.5 liters of 2.25M solution of HNO3

A: D option is correct. 12.38moles.

Q: How many milliliters of 10.5 M HCl(aq) are needed to prepare 950.0 mL of 1.00 M HCl(aq)? V = mL

A: Given, Stock solution  Concentration of HCl solution (M1) = 10.5 M Volume of HCl solution (V1) = ?…

Q: What is the volume of 0.15 molar solution of nahco3 that contains 6.30 g  of nahco3 is?

A: The molarity of any solution is given by  Molarity = moles of solute / volume of solution in L

Q: If 5.00 mols of NaOH are dissolved in 50.0 L of water, what is the final concentration of NaOH in…

A: The given values for the formation of NaOH solution is: n=5.00 mol V=50.0 L

Q: How many moles of Na2SO2 are in 0.140m aqueous solution that was prepared with 2.30 kg of water?

A: Formula used:                                            molality= mole of solutemass of solvent(kg)…

Q: How many molecules are 235.6mL of 1.5 M NaOH solution?

A: It is required to calculate the molecules present in 235.6 mL of 1.5 M NaOH. First let us calculate…

Q: How many grams of NaOH are needed to prepare 500mL of 0.125 M NaOH?

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

Q: How many grams of NaHCO3 are required to make up 15.0 mL of a 0.250 M solution ofNaHCO3?

A: Calculate the moles of NaHCO3

Q: What volume of 2.5M NaOH is needed to provide 0.75 mol of NaOH?

A: The amount of a solute in a particular solution can be expressed in different concentration units…

Q: What is the molar ratio between NaOH and H2C2O4 in the balanced equation?

A: Balance Chemical equation means no of atoms or ions should be equaal in both side reactant and…

Q: Calculate the molarity of a solution prepared by by dissolving 1.56g of gaseous HCl in enough water…

A:

Q: What is the final molarity of a solution prepared by diluting 35mL of 12.0M HCl to a final volume of…

A:

Q: What volume of 5.0 M acetic acid is required to prepare 100 mL of 0.50 M acetic acid?

A:

Q: What volume of 0.25M NaOH contains 0.050mol of NaOH?

A: The molarity is defined by the ratio of the number of moles solute to the volume of solution in…

Q: How many moles of H​2​SO​4​ are needed to prepare 10.0 liters of a 4.0M solution of H​2​SO4​?

A: The molarity of the solution is = 4.0 M The volume of the solution is = 10.0 L The moles of H2SO4…

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.