Sodium bicarbonate is often used as an antacid to neutralizeexcess hydrochloric acid in an upset stomach. Howmuch hydrochloric acid in grams can be neutralized by3.5 g of sodium bicarbonate? (Hint: Begin by writing a balancedequation for the reaction between aqueous sodiumbicarbonate and aqueous hydrochloric acid.)

Q: How many milliliters of 0.250 M NaOH are required to neutralize 30.2 mL of 0.111 M HCl?

A: 13.408 milliliters of 0.250 M NaOH are required to neutralize 30.2 mL of 0.111 M HCl.  The volume…

Q: reaction

A: Endothermic Reaction : when energy is absorb after Reaction completion then ∆H = +ve value called…

Q: It takes 37.4 mL of 0.212 M NaOH to neutralize 10.0 mL of aqueous H2SO4.  What is the concentration…

A: The reaction taking place between H2SO4 and NaOH is,

Q: A student uses 30.0 mL of 0.10 M NaOH solution to titrate 10.0 mL of vinegar(HC2H3O2) solution. How…

A:

Q: The average blood pH is 7.40. The blood volume in humans, on average, is 5 liters. On average…

A: Blood pH is maintained by carbonic acid, H2CO3(aq) and bicarbonate, HCO3-(aq) buffer system.…

Q: What is the molarity of a KOH solution if 25.0 mL neutralizes 35.0 mL of a 0.200 M HCl solution?

A:

Q: If it takes 23.8 mL of a 1.85M stock solution of HCL to neutralize 50.0 mL of an NaOH solution, what…

A:

Q: A student prepares a stock solution of BaF2 by dissolving 50.00g of a BaF2 in 1.00L of water. An…

A: Given data,Mass of BaF2=50.00gVolume of water=1.00LMolarity of desired solution=0.100MVolume of…

Q: lonic compounds that do dissolve in water dissolve to make: O ions molecules O solids nitrogen gas

A: Ionic bond :-  An electrostatic force of attraction which holds two oppositely charged ions together…

Q: Determine the quantity of solute orsolution from the concentration ofsolution.

A: The quantity of solute or solution from the concentration of a solution has to be determined.

Q: How many milliliters of 0.100 M NaOH are needed to neutralize 50.00 mL of a 0.150 M solution of…

A: Concentration of NaOH = 0.100 M Concentration of acetic acid = 0.150 M           Volume of acetic…

Q: If 26.98 mL of a standard 0.1650 M NaOH solution is required to neutralize 30.41 mL of H2SO4, what…

A: Given  Molarity of NaOH ( M1 )  =  0.1650 M                                          =  0.1650 mol/L…

Q: Calculate delta solutionH (kJ/mol) when potassium bromide is added to water?

A: Let the mass of water used in the solution be m kilograms and the rise in temperature of solution on…

Q: It takes 18.5 mL of a 0.24 M HCl solution to neutralize 245 mL of NaOH solution. What is the…

A: Balance chemical equation: HCl + NaOH -----> NaCl  +  H2O By stoichiometry of reaction: Moles of…

Q: In Part A of this experiment, you will be standardizing a solution of sodium hydroxide (N2OH)…

A: We have to give the no. Of grams of CH3COOH

Q: Cream of tartar, abbreviated KHTart, is used in baking. If 42.10 mL of 0.100 M KOH neutralizes 0.791…

A: Given that:                                 Volume of KOH solution = 42.10 mL…

Q: f 240 mL of water is added to 13 mL of 5.0 M NaCl solution, what is the concentration of thedilute…

A: The objective of this question is to find the concentration of the dilute solution when water is…

Q: why do you need to determine the concentration of the sodium hydroxide (NaH) using potassium…

A: Before using NaOH to determine the concentration of acetic acid in vinegar, we need to determine its…

Q: What volume of 6.00 M NaOH is required to prepare 100.0 mL of 0.100 M NaOH?

A: According to the dilution law of solution we can prepare low concentration of solution from a high…

Q: A freshman recorded the temperature of their final solution in "the neutralization of hydrochloric…

A:

Q: How many liters of solution can be produced from 2.5 g of AuNO3 if a 2.0 M solution is needed?

A: Given: Mass of AuNO3 is 2.5 g. The molarity of solution is 2.0 M. Introduction: The molarity of a…

Q: 23.0 mL of 0.1 M KOH solution is used to neutralize a 3.0 mL sample of acetic acid solution. What is…

A:

Q: Phosphoric acid (H3PO4) is a triprotic acid with three ionizable protons. Write a balance equation…

A: We have to predict the volume of NaOH required.

Q: If 31.5 g of CH₂OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Given data  Mass of the solute =31.5 g Molar mass of the solute = 32.04 g/mol volume of the solution…

Q: Calculate the molarity of an HCl solution if its richness is 451.6 g/L.

A: Molarity is define as the number of of solute dissolved per litre of a solution.  Here richness of…

Q: If 0.248 g of oxalic acid dihydrate requites 28.4 mL of NaOH for neutralization, what is the…

A: The given mass of oxalic acid dihydrate (C2H2O4. 2 H2O) = 0.248 g The molar mass of oxalic acid…

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: odium hydrogen carbonate (NaHCO3), also known as sodium bicarbonate or "baking soda", can be used to…

A:

Q: A 0.465 M solution of acetic acid (CH3COOH)  was neutralized by 20.20 ml of 0.200 M NaOH. What is…

A: The molarity of the species will be equivalent to the ratio of the moles of the species to the…

Q: A 10.0 mL of 0.121 M HCl is neutralized by 17.1 mL of KOH solution. The molarity of the KOH solution…

A: The objective of this question is to find the molarity of the KOH solution that neutralizes a given…

Q: What is the molarity of nitric acid solution if 43.33 mL of 0.1000 M Ca(OH)2 solution is needed to…

A: Given  Volume of Ca(OH)2      = 43.33 mL  Molarity of Ca( OH )2  = 0.1000 M  Volume of Nitric Acid =…

Q: A solution is prepared by dissolving 1.00g of a base with an unknown composition (represented by the…

A:

Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molar concentration = Number of moles of solute/Volume of solution (L) Number of moles of solute =…

Q: 12. Write the balanced chemical reaction showing the neutralization of aqueous acetic acid with…

A:

Q: If 29.7 mL of 0.205 M KOH is required to completely neutralize 25.0 mL of a CH;OOH solution, what is…

A:

Q: 6. What is the concentration of 52 mL of sodium hydroxide needed to neutralize 54 mit o hydrofluoric…

A: The balance chemical equation for the reaction of NaOH with HF is as follow…

Q: 2. How many moles of HCI can you get from 55mL of a 0.10M flask of HCI? 3. What is the concentration…

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Q: Lakes that have been acidified by acid rain ( HNO3 and Ha SO4) can be neutralized by a process…

A: The question is based on the concept of reaction stoichiometry. We have to calculate mass of calcium…

Q: 76.4 mL of 0.25 M lithium hydroxide are needed to completely neutralize 250.0 mL of a solution of…

A: Using stoichiometric ratio we can determine how many moles of H2SO4 neutralises. From that we can…

Q: A 0.050 solution of Ba(OH)2 is neutralized by 0,072 L of a 0.55 M HNO3 solution. What is the…

A: Given: The volume of HNO3 = 0.072 L The concentration of HNO3 = 0.55 M The volume of Ba(OH)2…

Q: Determine the molarity of acetic acid given 17.74 mL of acetic acid are neutralized by 21.14 mL of…

A: Given, Volume of acetic acid = 17.74 mL = 0.01774 L  (1 mL = 0.001 L) Molarity of NaOH = 0.119 M =…

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: A chemical reaction between NaHC2O4 and NaOH can be written in the form of an equation as shown…