How many grams of sodium chloride are required to make 2.00L of a solution with a concentration of 0.100 M?

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 milliliters of water can be added to 5 mL of 12 M HCl solution to make a 3 M HCl solution?

A: Molarity is defined as number of moles of solute divide by volume of solution

Q: How many moles of chloride ions are present in a 390.0 mL solution of CaCl2 that has a concentration…

A:

Q: what mass of Iron (III) chloride is required to prepare a 800. mL of solution with a chloride ion…

A: Molecular formula of Iron(III) chloride is FeCl3 .One mole of FeCl3 dissociates to give three moles…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: The term “molarity” explains about solution’s concentration therefore, it is known as molar…

Q: What is the pOH of a solution prepared by dissolving 1.75 g of hydrogen chloride in 870 mL of water?…

A: Volume=870mL= 0.870 litere.       (1 litere = 1000ml) Mass=1.75g pOH=?

Q: How many moles are in 2ml of 3 M HCl Solution??

A: Given that, Volume= 2 ml= 0.002 L Molarity= 3M Moles of HCl= ?

Q: grams of LiOH is needed to make 250. mL of a 0.330 M LiOH solution

A: Molarity =weight /molecular weight× 1000/v in ml Molarity =moles /litre

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

A:

Q: How many moles of acid will be present in 5.25 ml of a 0.159 M acid solution?

A: Given that, Volume of Acid= 5.25 ml = 5.25×10-3L Molarity= 0.159 M number of moles = ?

Q: Calculate the molarity of a HCl solution when 30.00 mL of it required 28.75 mL NaOH to neutralize…

A:

Q: What volume of water must be added to 35.0 mL of 12.0 M HCl to make a solution which is 3.00 M?

A: Formula for finding volume M1V1  =M2V2

Q: M2 Calculate of KOH in 25Omb of the molarity Of 140y Solution

A:

Q: What concentration of sodium hydroxide is needed to give an aqueous solution with a pOH of 3.860?…

A:

Q: How many mL of 0.1234M sodium hydroxide solution are needed to completely titrate 125.5mL of 2.111 M…

A: Sodium hydroxide reacts with phosphoric acid to produce sodium triphosphate and water as follows:…

Q: If I have a 7M HCl solution, how many mL are needed from the stock solution to prepare 54 mL of a 2M…

A:

Q: If a sample of calcium carbonate requires 22.50mL of 1.25 HCl to neutralize it, how many grams of…

A: Given information: Volume of the solution = 22.50 mL Concentration of the HCl solution = 1.25 M

Q: How many milliliters of 0.145M HCl are needed to completely neutralize 46.0 mL of 0.110 M Ba(OH),…

A:

Q: How many millimoles of NaCl are present in 25 mL of a 0.035M solution?

A:

Q: How many milliliters of a 0.207 M HCI solution are needed to neutralize 219 mL of a 0.0447 M Ba(OH),…

A: Hear the question given in the molarity of hydrochloric acid and the molarity and volume given of…

Q: It takes 83 mL of a 0.45 M NaOH solution to neutralize 235 mL of an HCl solution. What is the…

A: The neutralisation reaction taking place is NaOH + HCl -----> NaCl + H2O  hence from the above…

Q: The molarity of an aqueous solution of sodium hydroxide, , is determined by titration against a  M…

A: For solving the problem: NaOH(aq)  +  HNO3(aq)  →  NaNO3(aq)  +  H2O(l) For the neutralization,…

Q: What volume (in mL) of 0.2450 M HBr is required to neutralize 40.00 mL of 0.8000 M NaOH?

A: The neutralisation reaction between NaOH and HBr can be written as (balanced) => HBr + NaOH…

Q: n of the original 35.0 mL solution of the unknow

A: Dear student I have given answer to your question in the image format.

Q: How much water must be added to 500. mL of 0.200 M HCl to produce a 0.150 M solution?

A: Given information is,

Q: How many ml of 0.30M solution of H2SO4 will react with 20ml of a 0.30M solution of NaOH?

A: Given information,      0.30M solution of H2SO4 and 20ml of a 0.30M solution of NaOH   Molarity of a…

Q: Sandra wanted to prepare a 10M solution of koolaid but she only had 5 moles on solute. How many…

A: Given the concentration of solution =10 M moles of solute =5 molwe are asked to calculate the volume…

Q: How much water should be added to 25.0 mL of 0.227 M HCl to dilute the solution to0.105 M?

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: It takes 27 mL of 0.65 M NaOH solution to completely neutralize 135 mL of a sulfuric acid…

A:

Q: It requires 25.1 mL of 0.028 M HNO3 to neutralize 15.68 mL of a NaOH solution. What is the…

A:

Q: How many grams are needed to make a solution that is 5 M HCl when you have 500 milliliters of water?

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is called…

Q: What is the concentration of potassium ions in a solution which is 0.836 M in potassium phosphate?

A: The complete dissociation reaction of K3PO4 is,

Q: It requires 24.41 mL of 0.027 M HNO3 to neutralize 18.86 mL of a NaOH solution. What is the…

A: Given, Volume of HNO3  = 24.41 mL             Molarity of HNO3 = 0.027 M              Volume of HCl…

Q: What is solution of 13km to m?

A:

Q: How many grams of KNO3 must be dissolved to create 7.25L a 0.200M solution?

A:

Q: How many milliliters (mL) of a 0.610 M NaOH solution are needed to neutralize 20.0 mL of a 0.425 M…

A: Because 1 molecule of H2SO4 gives 2 H+ ions per molecule while only one H+ ion is required to…

Q: liters of a 6.00 M HCI solution to obtain 5.0 moles of HCI

A: In 6.00 M HCl, 6 mol of HCl is present in 1.0 L of the solution. The required volume of 6.00 M HCl…

Q: How many grams of sodium chloride are required to make 2.00 L of a solution with a concentration of…

A: Molarity =0.100M Volume = 2L

Q: How can the concentration of the solution be calculated?

A: Introduction: The concentration of a solution is defined as the amount of solute dissolved in a…

Q: How many grams of KNO3 are needed to make 250. mL of a solution that is 0.135M?

A:

Q: How many millilitres of 0.50 M Na2SO4 solution are needed to provide 0.038 mol of this salt?

A: Given,0.50 M Na2SO4 solution are needed to obtain 0.038 mol of Na2SO4.

Q: How many mL of solution can be prepared from 34 grams of NaNO3 if a 0.55M solution is needed? soluti…

A: Number of moles of NaNO3 in the solution is determined as given.

Q: What is the concentration of potassium ions in a solution which is 0.531 M in potassium phosphate?

A: The given compound is potassium phosphate.The molecular formula will be K3PO4.Dissociation of…

Q: How many milliliters of an aqueous solution of 0.138 M magnesium sulfate is needed to obtain 9.26…

A: Molarity of magnesium sulfate solution = 0.138 M Mass of magnesium sulfate obtained = 9.26 g We need…

Q: How many grams of NaNO3 must be dissolved to create 2.20L a 0.75M solution?

A: Given datas ; Molarity = 0.75 M Volume of soln = 2.20 L  So, Number of moles = Molarity × Volume  =…

Q: How many grams of solute are in 16.0 g of a solution whose %(m/m) = 23%

A:

Q: How many mL of a 0.5M solution of HCI would be needed to react with 10grams of Zinc?

A: Recall the given reaction                 Zns + 2HClaq → ZnCl2aq + H2g Here 10 g of Zn have been…

Q: How many moles of HCl are in 250. mL of 0.100 M HCl?

A: Given information,      Volume of HCl solution is 250 mL.      Concentration of HCl solution is…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.