What precipitate is formed when you add HCl to an extraction of NaOH?

Q: How do I find Ksp using only moles soluble in a liter of water?

A: The solubility of a substance is defined as the number of moles of an ion or a solute that can be…

Q: "he following graph was generated during the titration of a weak acid with NaOH. 14 12 10 6. 25 50…

A: The above graph is of titration of weak acid with strong base. In this following reaction takes…

Q: What is the volume (in mL) of 1.7 M NaOH needed to titrate 22.00 mL of 4.0 M H2SO4?

A: Given that:                               Molarity of NaOH solution = 1.7 M…

Q: 5. Write the stepwise equilibria for the neutralization of Na2CO3 with HCI.

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Q: (5) 10. If we doubled the concentration of the buffer (used twice the concentration of acetic acid…

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Q: Why starch indicator is added during the titration rather adding it before the titration?

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Q: What the solubility class of 2-chloroaniline

A: Answer

Q: Why should we do a standardization every time we do a titration of Hcl and NaOH?

A: A standard solution is a solution whose concentration is known precisely. NaOH and HCl are the…

Q: Amy combined 10.0 mL of 0.5 M HCI with 5.0 mL of 2.0 M NAOH. Will the reaction have reached its…

A: The strong acid and strong base react with each other completely . When the strong acid such as HCl…

Q: Jeremiah titrated 20.0 mL of 0.500 M HCIO3 with 36.4 mL of NaOH to reach the end point. HCIO3 + NaOH…

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Q: a) Write a balanced equation for the neutralization of KHP with sodium hydroxide

A: An aqueous solution of sodium hydroxide (NaOH) was standardized by titrating it against a 1.0115 g…

Q: A Fajans titration of a 0.7908-gg sample required 45.32 mL of 0.1046 M AgNO3. Express the results of…

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Q: 16. Describe the steps (including amounts and equipment) needed to create 500.0 mL of 1.5 M HCIO4…

A: Molarity is used to define the concentration of a solute in a solution. Molarity is inversely…

Q: Identify the salt that is formed when a solution of HNO3 is titrated with a solution of KOH?…

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Q: If you start with 80.0 mL of 0.40 M HNO3, calculate the [H+] concentration following addition of…

A: Given that: Volume of HNO3 = 80.0mL Molarity of HNO3 = 0.40M Volume of KOH = 40.0mL Molarity of KOH…

Q: What is the hydronium-ion concentration of a solution that is formed by combining 600. mL of 0.30 M…

A: We have 600. mL of 0.30 M NaOH with 400. mL of 0.90 M HNO3. We have to calculate the hydrogen ion…

Q: 1. 10 M HCl is titrated with 0.0993 M NaOH. [ Select ]

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: If 27.43 mL of 0.1675 M H3PO4 were required to reach the end point of a titration with NaOH,…

A: The chemical equation for this reaction is as:

Q: How do buffers work? Explain using H2CO3-NaHCO3 buffer by writing the equations for: (a)…

A: The vital role of buffer is to maintain the pH of the solution during the course of the reaction to…

Q: The pOH of 10 % titration of 10 mL of 0.10 M HCl with 0.10M NaOH is A 12.90 В 1.10 C) 10.0 D 7.00

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Q: How does diphenylamine sulfonate indicator work? Give specifics on how it is an indicator

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Q: What would have happened in the titration if the phenolphthalein or thymolphthalein was not added to…

A: 1) To explain: The effect of not adding the indicator phenolphthalein or thymolphthalein to the…

Q: Write the formula for a reagent that you will use to dissolve Fe(OH)3

A: to dissolve Fe(OH)3 we need a basic medium.

Q: Please find the product of bromothymol (blue indicator) + 2MgO and make it a balanced equation,…

A: MgO is acts as base and accepts proton of bromothymol and colour is changed from yellow to blue.…

Q: Q2// 0.26 gm of pure sample contains Sodium carbonate and Sodium bicarbonate, titrated with 0.1N HCl…

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Q: 5) ApH resulting from adding 10.0 mL 1.00 M HCI a) What would the ApH be of 50.0 mL of pure water if…

A: 10 ml of 1.00 M HCl is added to 50ml of water.

Q: What is one of the products formed when potassiurm hydroxide and hydrochloric acid are used in…

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Q: Chem 143 Acid-Base Titrations 4.) Calculate the volume, in liters, of NaOH required to titrate the…

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Q: Write an introduction for the titration of acetic acid with NaOH and for the titration of Polyprotic…

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Q: how do i determine the molecular weight of an unknown acid if i titrated it with  0.07572mol/L of…

A: To determine: Molecular weight of the unknown acid using titration with NaOH. Given: Concentration…

Q: A 10.0 mL sample of 0.20 mol/L NiF2(aq) is mixed with 20.0 mL of 0.0700 mol/L NaOH(aq) and then…

A: In this question first determine the concentration of OH- ions in initial solution then apply…

Q: Write a complete balanced equation for the titration of Shikimic Acid and sodium hydroxide.

A: Interpretation -  To write the complete balanced equation for the titration of Shikimic Acid and…

Q: What volume in mL of 0.1408 M NaOH is required to titrate  15.00 mL of 0.1063 M acetic acid (HAc)?

A: Since acetic acid is a monoprotic acid. Hence the reaction of acetic acid with NaOH will be  NaOH +…

Q: Draw a titration curve for the reaction of CH3NH2 with HCL.

A: It is a titration of Strong acid Vs Weak base. Here, CH3NH2 is a weak base and HCl is a strong acid.…

Q: During a titration, how will rinsing the buret with water instead of NaOH affect the concentration…

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Q: If we have 10 mL of 1.0 M H3PO4 and are titrating it with 1.0 M NAOH, what are the equivalence…

A: The question is based on the concept of titrations. we are titrating a weak acid phosphoric acid…

Q: Use the titration curve to calculate the pKa of HA when 5.00 mL of NaOH has been added

A: When a strong base is added to a weak acid, it forms a buffer solution. The pH of a buffer solution…

Q: NAOH + CH;CH2COOHCH3CH;COONA + H2O A buffer solution is formed when sodium hydroxide is added to an…

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Q: What are the chemical equations of Standardization of NaOH (NaOH and KHP) Titration vinegar sample…

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Q: 65. Boric acid with sodium tetraborate and potassium chloride: Atkins and Pantin's Buffer Sorensen's…

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Q: Using the chart, which of the following would be an appropriate indicator for the titration of a…

A: Indicator is used in a titration to show the equivalence point attainment by changing colour of…

Q: What is a buffer solution? How would an 0.5 M acetic acid/acetate buffer solution respond to the…

A: In this question we need to define what is buffer solution and we need to explain the working of…

Q: How to prepare 0,1 M citric buffer?

A: We aim to prepare 1 Liter of 0.1 M citric buffer, then chemicals required are- Sodium Citrate…

Q: What type of precipitate is BaSO4?

A: Answer of the question given below,

Q: On your scratch paper, answer the following questions A Record the volume of NaOH to the correct…

A: To know the exact value of NaOH lower minuscus is observed.

Q: What is the pKa of an acid titrated with 1.0 M NaOH that generates a titration curve shown below? 14…

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Q: For the addition of 0.1 mol/L NaOH to 25 mL of 0.1 mol/L HCl. Calculate the volume of NaOH needed to…

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Q: The pH of blood is buffered by a mixture of HCO3- (bicarbonate) and H2CO3 (carbonic acid). i. Write…

A: The pH of blood is buffered by a mixture of HCO3-  (bicarbonate) and H2CO3 (carbonic acid).i. Write…