19.5.0 cm3 of a solution of KOH is exactly neutralised by 10.00 cm' of a solution of HCl of concentration 0.15 mol. The concentration of the KOH solution is 0.075 mall 0.15 mol! 0.20 malt 0.30 malt'

Q: What volume of 0.188 M KOH, V, can be neutralized with 67.0 mL of 1.28 M HNO3? Volume = ____ mL

A: It is a strong acid and strong base neutralization reaction. Both have the same n-factor. So we can…

Q: * A student wishes to check the amount of HCI found in a bottle in lab. On the label o botde, the…

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Q: Hydrobromic acid can be purchased as 40.0% solution. The density of this solution is 1.38 g mL-1.…

A: Molar concentration of HBr = 6.82 mole/liter.

Q: A 25.00mL sample of H2SO4 of unknown concentration is neutralized by 27.55 mL of 1.002 NaOH. What is…

A: Introduction By applying dilution formula, one can easily calculate the unknown molar concentration…

Q: A student combined 37.2 mL of 1.69 M KMnO4 solution with 15.50 mL of a 0.891 M KMnO solution.…

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Q: It takes 24.35 mL of a 0.35 M HCI solution to neutralize 36.44 mL of NaOH solution. Calculate the…

A: The molarity of NaOH solution can be calculated as

Q: determine the normality of a base if 93.0 mL of 1.8M HCI is required to neutralize 52.0 mL of the…

A: For neutralization,Millimoles of acid = Millimoles of base.

Q: How many grams of solid potassium hydroxide are needed to exactly neutralize 22.9 mL of a 0.688 M…

A: Number of moles of hydrobromic acid is calculated,

Q: What volume (in ml) of 0.8 M barium hydroxide would neutralize 76.5 ml of 2.247 M hydrobromic acid?…

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Q: During a standardization procedure, 24.22 mL of a sodium hydroxide (NaOH) solution were required to…

A:

Q: 37.50 mL of a diprotic acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A: Given that,  Volume of diprotic acid  V1 = 37.50 mL Concentration of diprotic acid M1 = ?  Volume of…

Q: Determine how many milliliters of 0.375 M HCIO4 will be required to neutralize 37.84 g Ca(OH)2…

A: Molecular mass of calcium hydroxide = 40 + 2x(16 +1)…

Q: Volumetric Analysis It takes 38 mL of 0.75 M NaOH solution to completely neutralize 155 mL of a…

A: To calculate the concentration of acid needed, the formula used is: n1C1V1 = n2C2V2…

Q: 25.A 75.0 mL sample of sulfuric acid (H2SO4) is neutralized by 25.0 mL of 0.150 M NaOH. Calculate…

A: Answer is 2.) 0.0250 M

Q: Determine the volume of 0.160 M NaOH solution required to neutralize 45mL of a 0.055 M HCl solution…

A: From the above given reaction we can see that 1 mole of NaOH is required to neutralise 1 mole of HCl…

Q: Brian accidentally spills 1 cup of strong bleach in the bathroom as he was helping his mother with…

A: Strong bleach is highly basic in nature so a strong acid is required to neutralize that base.

Q: alculating concentra You have dissolved 10 g sodium oxide in 200 ml water. Calculate concentration…

A: 1) Given mass of sodium oxide (Na2O)= 10g volume of solution = 200 mL = 200 x 10-3 L Also, molar…

Q: A 0.8159 g sample of HCl was placed into a 50 mL volumetric flask and the sample was thoroughly…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given, 537g/L NaOH

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given: The mass of NaOH is 569 g per liter of solution The Molecular weight of NaOH is 40 g/ mol.

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given, Mass of NaOH = 567 g Volume of solution = 1 L

Q: What volume of 0.171 M KOH,0.171 M KOH, ?,V, can be neutralized with 58.5 mL58.5 mL of 1.21 M HNO3?…

A:

Q: What volume of 0.195 M KOH,?, can be neutralized with 57.0 mL of 1.15 M HNO3? (in mL)

A: Here given, Strength of KOH (S1) = 0.195 M Volume of KOH (V1) =? Strength of HNO3 (S2) = 1.15 M…

Q: 42.1 mL of 1.41 M hydroiodic acid is added to 29.3 mL of barium hydroxide, and the resulting…

A: Reactions leading to the creation of neutral salts and water are regarded as neutralization…

Q: A solution is prepared by dissolving 23.0 g of KCI in 100.0 mL of water. Assuming the density of…

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Q: A 16.24 mL sample of dilute H3PO4 requires 40.52 of 0.108 M NaOH for complete neutralization.…

A: The reaction taking place is  3 NaOH + H3PO4 ----> Na3PO4 + 3 H2O Hence from the above reaction…

Q: The amount of water which should be added to 0.70O M NAOH solution to make 100 mL 0.250 M solution…

A: During dilution, MaVa=MbVb Ma=the initial molarity Va=the initial volume  Mb=the desired molarity…

Q: A 87.0 mL aliquot of a 0.500 M stock solution must be diluted to 0.100 M. Assuming the volumes are…

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Q: solution that contains 0.978 g of H3PO4 in 185 mL of solution? How many mL of this solution could be…

A: Mass of H3PO4 = 0.978 g  Molar mass of H3PO4 = 98 g/mol Moles = Mass/Molar mass    = 0.978/98   =…

Q: The molarity of a hydrochloric acid solution can be determined by titrating a known volume of the…

A: Given: Molarity of NaOH solution = 0.102 M Volume of NaOH solution = 14.7 mL Volume of HCl solution…

Q: Determine the volume (in mL) of water that needs to be added to 25.0 mL of a 0.250 M NaBr to produce…

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Q: The concentration of a sodium hydroxide solution is to be determinded. A 50.0 ml sample of 1.104 M…

A: Solution The concentration of a substance may be a scientific thanks to name however focused it's.…

Q: 0.54 gram sample of a solid acid is dissolved in a minimal amount of water and titrated to a…

A: It is an acid – base titration. The complete neutralization reaction is given below.

Q: You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain.…

A: Molarity of NaOH is calculated using standard KHP solution(with known concentration) as follows:…

Q: Calculate the molarity of an acetic acid solution if 34.57 mL of this solution is needed to…

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Q: molarity

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Q: One commercial method used to peel potatoes is to soak them in a NaOH solution for a short time and…

A: Firstly, write the neutralization reaction of a strong acid with a strong base.…

Q: iow many ml of a 0.500 M NAOH solution are needed to completely neutralize 20 ml of a 0.200 M H2SO4…

A:

Q: The maximum amount of on remaining in solution is __M. monium sulfide is slowly added of a 0.488 M…

A:

Q: 25.14 ml of 0.2220 M phosphoric acid is neutralized by 38.77 ml of barium hydroxide solution.…

A: 2H3PO4 + 3Ba(OH)2 → Ba3(PO4)2 + 6H2O

Q: What volume of 0.1050 M sodium hydroxide solution is needed to neutralize 20.0 mL of 0.1500 M…

A: The balanced equation for neutralization of sodium hydroxide with sulfuric acid is  2 NaOH + H2SO4…

Q: What volume of 0.200 M ethanol solution contain of thefollowing amounts? 1.22 mol ethanol

A: Given: The moles of ethanol are 1.22 mol. The volume of the ethanol solution is 0.200 M .

Q: concentration

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Q: If 0.500 mL of an 0.22 M NaCl solution is added to 100.0 mL of pure water. what is the concentration…

A: Given Volume of solution=0.500 ml           Molarity of solution=0.22 M  amount of water added =100…

Q: The exact neutralization of 10.00 mL of 0.1012 M H₂SO, (aq) requires 23.31 mL of NaOH What must be…

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Q: How many mL of 0.244 M NaOH(aq) solution are required to neutralize 1.89 g of KHC8H4O4 (MM = 204.22…

A:

Q: What volume in milliliters of 0.0200 M Ca(OH), is required to neutralize 75.0 mL of 0.0300 M HCI? mL…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 3. A 2.315 g sample of H2C2O4•2H2O was transferred to a 100.0-mL volumetric flask and diluted to the…

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Q: What volume (L) of 0.318 M potassium hydroxide solution would just neutralize 82.4 mL of 0.201 M…

A: As per the reaction written below, 1 mole of H2SO4 reacts with 2 moles of KOH.

Q: volume of 0.150 M NaOH required to neutralize 25 ml of

A: From the given neutralisation reaction we can see that the moles of NaOH required to neutralise 1…

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.