How many grams of KOH are needed to neutralize 14.2 mL of 0.13 M HCl in stomach 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: What is [OH^ - ] in a solution with [H^ + ]=8.44*10^ -6 M ?

A: The relationship between pH and pOH is given by  pH + pOH = 14

Q: what is the pOH of 5.6 x 10^-4M HCI

A: Given that:  [HCl] = 5.6×10-4M HCl is strong acid.

Q: What is the molarity of NaHCO3 if 15.0mL neutralized 12.0mL of 0.300M H3C6H5O7 (citric acid):…

A: The given reaction is shown below. The volume of NaHCO3 is 15.0 mL. The volume of H3C6H5O7 is 12.0…

Q: Calculate the volume of 0.230-M NaOH solution needed to completely neutralize 64.1 mL of a 0.850-M…

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Q: milliliters

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Q: What are [H+] and [OH-] in a 0.344 M solution of HNO3

A: HNO3 is a strong acid and hence, it dissociates completely into its ions. And the concentration of…

Q: much

A: Volume 15 ml and pH = 1.5

Q: Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when…

A: net ionic equation for the acid-base hydrolysis equilibrium that is established when ammonium…

Q: The OH- concentration in an aqueous solution at 25 °C is 7.9 × 10-3. What is [H*]?

A: Given :- [OH-] = 7.9 × 10-3 M  To calculate :- [H+]

Q: How many milliliters of 0.20 M HCI is required to neutralize 90.0 mL of 0.80 M NaOH?

A: Answer:- This question is answered by using the simple concept of chemical reaction between acid and…

Q: 1. A solution has a hydrogen ion concentration of 3.7 x 10-2. What is its hydroxide ion…

A: The question involves  the concepts of hydronium ion and hydroxide Ion concentration. If  hydronium…

Q: How many milliliters of 0.20 M HCI is required to neutralize 60.0 mL of 0.80 M NaOH?

A: The reaction involved in neutralization of HCl and NaOH is NaOH + HCl ------> NaCl + H2O If M1…

Q: How many grams of KHP is required to completely neutralize 25.00mL of a 0.100-M sodium hydroxide…

A: Molarity = moles of solute/volume of solution (in L)  so, moles = molarity × volume (in L)     When…

Q: Calculate the [OH-] in each of the following solutions: (a) [H+] = 4.0 × 10-9 [OH-] =    × 10   (b)…

A: NOTE : Since you've asked multiple sub-parts,we're solving first three sub-parts for you.If you want…

Q: H2SO4 (aq) + NaOH(aq) H2O (1) + Na2SO4(aq) What is the concentration of an NaOH solution if 29.7mL…

A: Acid reacts with base to form salt and water. This reaction is known as neutralization reaction.

Q: Calculate the percent ionization of a 0.565 M solution of acetylsalicylic acid (aspirin), HC9H7O4.…

A: Acetylsalicylic acid (aspirin) is a weak acid. It does not dissociate completely in aqueous…

Q: What is the molarity of an H 2SO 4 solution if 18.5 mL of 0.18 M NaOH are needed to neutralize 25.0…

A: Acid reacts with base to form salt and water. Write the acid base reaction. H2SO4+2NaOH→Na2SO4+H2O…

Q: Calculate the hydrogen ion concentration, [H+],for each of the following materials:(a) Saliva, pH…

A: Calculation of hydrogen ion concentration: The pH of the solution can be calculated as follows:…

Q: A 4.0 M HCl solution is used to titrate a 2.0 M KOH solution.   a.   How many ml of the HCl…

A: To  solve the question regarding neutralization reaction.

Q: write the neutralization equation for caco3 and nahco3

A: Neutralization equation for caco3 and nahco3

Q: If it takes 0.552 L of 0.6 M NAOH to neutralize 1.1 L of an HCl solution, what is the concentration…

A: Sodium hydroxide reacts with hydrochloric acid, to form sodium chloride and water. The equation for…

Q: How many milliliters of 0.20 M HCl is required to neutralize 50.0 mL of 0.80 M NaOH?

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Q: how many milliliters of 0.20 M HCL is required to neutralize 90.0 mL of 0.80 M NaOH

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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…

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Q: Human urine has a normal pH of 6.2. If a person eliminatesan average of 1250. mL of urine per day,…

A: The number of hydrogen ions eliminated per week has to be given,

Q: If 10mL of 0.1M NaOH is required to neutralize 20ml of unknown HCl solution. What is the…

A: Given, Volume of NaOH (M1)=10mL Concentration of NaOH (V1)=0.1M Volume of unknown HCl (V2)=20mL To…

Q: Given that 65.00 ml of 0.750 M KOH is required to completely neutralize 30.00 ml of an HNO3…

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Q: What is the hydrogen ion concentration in a solution of 5.76? (3x10-6M or 0.000003 M)

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Q: What is the molarity of an HCl solution if 17.2 mL of 0.15 M NaOH are needed to neutralize 5.00 mL…

A: Molarity of NaOH (M1) = 0.15 M Volume of NaOH (V1) = 17.2 mL Volume of HCl (V2) = 5.00 mL Molarity…

Q: The OH- concentration in an aqueous solution at 25 °C is 9.7 × 10-5. What is [H*]?

A: Given, [OH]- =9.7×10-5 M pOH=-[log OH-]=-log[9.7×10-5]=4.013

Q: how many ml of 0.500 m hcl would be required to completely neutralize 25.0 ml of 1.5 m naoh

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

Q: How many milliliters of 0.20 M HCI is required to neutralize 90.0 mL of 0.80 M NAOH?

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Q: 4. How many mL of 0.100M NaOH (aq) would be needed to completely neutralize 50.0 mL of 0.300 M HCI…

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Q: How many grams of NaOH is needed to prepare 350. mL of a pH 10.358 solution?

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Q: At 25°C a solution has a hydroxide-ion concentration of 8.22 ×10–5 M.  What is its hydronium-ion…

A: The ionic product of water (Kw) at a given temperature is defined as the product of molar…

Q: What is the concentration of H in a solution of 0.1 M NaOH?

A: Given  Concentration of NaOH = 0.1 M                                           OR…

Q: How many milliliters of 0.20 M HCl is required to neutralize 30.0 mL of 0.80 M NaOH?

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Q: What is the concentration of OH- in a solution with pH = 4.37?

A: Given:  pH= 4.37  To find: concentration of OH-

Q: how many millilitres of 0.250M NaOH are required to neutralize 30.4mL of 0.146M HCl

A: For Complete NeutralizationMiliequivalence of Acid=Miliequivalence of baseN x VAcid=N x Vbase&…

Q: A patient with respiratory alkalosis has a blood plasma pH of 7.51. What is the [OH−] of the blood…

A: Given, pH of blood plasma = 7.51 [OH-] of blood plasma = ?

Q: How many liters of 2.5 M HCl are required te exactly neutralize 1.5 liters of 5.0 M NaOH?

A: Given, Volume of NaOH = 1.5L Molarity of NaOH = 5.0M Molarity of HCl = 2.5M Volume of HCl = ?

Q: How many grams of NahCO3 are required to neutralize 15.0 mL of a solution having a ph of 1.8?

A: NaHCO3 is a base which reacts with acid.Acid gives hydrogen ions in the solution.pH=-log10H+hence,…

Q: ollow up questions: Identify each solution as acidic, basic, or neutral. Stomach acid with a pH =…

A: pH of solution tells the free hydronium concentration in a solution. pH = - log[H3O+]  pOH =  -…

Q: You are given a concentrated solution of HCI (12M) how would you prepare a liter of 6M solution

A: To solve this problem we have to use the dilution formula which is given below as  M1V1 = M2V2…

Q: How many mL of 1.0 M HCl are needed to completely neutralize 25 mL of 2.0 M Ba(OH)?

A: SOLUTION:Step 1: the volume of HCl needed to completely neutralize 25 mL of 2 M barium hydroxide can…

Q: Write a chemical equation showing how H2SO4 is an acid according to the Arrhenius definition.

A: Arrhenius theory of acid and base:             A substances that dissociate into water to produced…

Q: Estimate the amount of NaOH (strong base), in mg/L, required to neutralize 100 mg/L of H2SO4 (strong…

A: Strong acids and strong bases have H+ and OH- ions. They completely dissociate into its ions. When…

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.