Answered: Calculate the molarity of NaOH (40…

Calculate the molarity of NaOH (40 g/mol) solution if 12.25 mL was used to titrate 0.2615 gram of primary standard KHP (204.22 g/mol) 0.2091 M 0.1045 M 0.3136 M O 0.4181 M

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 39E: Calculate the sodium ion concentration when 70.0 mL of 3.0 M sodium carbonate is added to 30.0 mL of...

See similar textbooks

Related questions

Q: A 27% oleum solution is equivalent to a solution that is % SO3 and % H₂SO4-

A: Oleum is also known as fuming sulphuric acid which is basically sulphuric acid having excessive of…

Q: differences

A: Both are the types of the liquid chromatography which are used to seperate the different components…

Q: 18. The thermochemical equation for the formation of ammonia from nitrogen and hydrogen is as…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: Select all of the combinations that would produce a buffer solution. KClO3 and HClO2…

A: Buffer solution has tendency to maintain constant pH upon small amount of addition of acid or base.…

Q: 9. What are two factors that affect the kinetics of chemical reactions and were tested in the lab?…

Q: Explain with diagram, the structure and formation of the hydrated potassium ion and the hydrated…

Q: Part A CH.(g) +45(g)-CS₂(g) + 2H₂S(g) If 35.8 g of CH₂ and 75.5 g of S react, how many grams of H₂S…

Q: Draw the most and least preferred chair conformation of the compound below. Draw the ring inversion…

Q: 5) Show how you would carry out the following synthesis using inorganic or organic reagents…

Q: cell phone emits a radio signal with a frequency of 1.910 x 10^9 Hz. Determine the wavelength

A: Frequency is inversely proportional to wavelength

Q: What is major product (structure and Name) according to Zaitsev’s rule for the dehydration of…

A: We have to predict the Major product According to Zaitsev’s rule for the dehydration of…

Q: A CHO B CHO H с and H H OH D CHO E CHO OH F CHO

A: ->In crossed Aldol reaction two different carbonyl compounds are given . And base can abstract…

Q: Kerosene is a nonpolar solvent, which solute will dissolve in it? (No explanation needed) A. C6H14…

A: Like dissolves Like. So polar solute dissolves in polar solvent and non-polar solute dissolves in…

Q: C. Determination of Cell Potentials Cell Notation (Galvanic) Zn | Zn²+ (0.10 M) || Cu²+ (0.10 M) |…

A: The measured potential is the same as the Ecell, expt. Ecell, theo can be calculated using standard…

Q: In non-aqueous volumetric methods: I. Carbon dioxide and water is excluded to prevent these from…

A: Non aqueous titration

Q: Calculate the molarity of each aqueous solution with the given amount of NaCl(molar mass 58.44g/mol)…

Q: e. The heat q for an irreversible change of state from state 1 to 2 might differ from the heat for…

A: To show that , given statements are true or False

Q: Which reactant will undergo oxidation? * Si F₂ Which reactant is the oxidizing agent? * Si €* What…

Q: 4000 8 8 8 8 8 % of base peak 100 80 3354 3000 45 IR Spectrum (liquid film) M = 60 (<1%) 120 40 13C…

Q: But-2-ene-1-thiol is a component of skunk spray. How would you synthesize this substance from…

A: Under acidic condition nucleophile attacks on greater substituted carbon of epoxide while under…

Q: Several chemical tests were carried out on an unknown compound to determine its identity. The…

A: 1. Iodoform is used to find the presence of carbonyl compounds with the structure R-CO-CH3 or…

Q: Select the most appropriate term for each relationship. You may use each choic once, more than once,…

Q: Chemistry below. Which Consider the two compounds would you expect to be more persistent in the…

A: Because of presence of phosphate group in second compound. It is more persist in the environment. If…

Q: 5.76 Identify each of the following as a six-carbon or a three-carbon compound and arrange them in…

Q: True or False. Support your answers. a. For every cyclic process, the final state of the system is…

Q: Which of the following are true for oxidation of the alkyl side chain of benzene? Select the correct…

Q: 5) Synthesis: Show how you would carry out the following synthesis using inorganic or organic…

Q: Nitrogen Content Assay Method I is also known as? Distillation Micrometric Method Macromethod…

A: Nitrogen Content Assay Method I is also known as?

Q: How many mi of 0.476 M HCI are needed to dissolve 9.32 g of Caco,? 2HCKa) + Caco,(s)- Cacly(aa) +…

A: The correct answer is given below

Q: Assuming the same concentration of solution and all solutions at the same temperature, when…

A: The pH of a solution is the negative logarithm of hydrogen ion concentration. The pKb is the…

Q: Which way would the equilibrium shift if the temperature was decreased for this reaction (AH = -542…

Q: Calculate [H3O1] in a solution that has [OH-] = 6.7 M at 25 degrees celcius. Is the solution…

Q: Draw the product of the reaction of cyclopentanone with each of the following reagents: a. Lithium…

Q: A conductivity cell was calibrated using 0.01 M KCl (κ = 1.4087x10-3 S/cm) and the measured…

Q: Chiorine exists in natute aga mixture ot stable isotopes ,cl-35 and ct-37:74 the atomic magg of…

Q: At what position, and on what ring, would you expect the following substances to undergo…

A: Aromatic electrophilic substitution reaction: Aromatic electrophilic substitution reactions are the…

Q: Question 2 How do you call an aggregate of molecules in a colloidal solution which is the product of…

Q: Which way would the equilibrium shift if the pressure was decreased for this reaction? C₂Hs (g) +50₂…

A: In this reaction,total moles in the left side = 6 ,total moles in the right side = 7 We know , when…

Q: 1. A student synthesized 3.214g of Ni(NH3),Cl2 from 4.023g of NiCl2 6H₂O. He dissolved 0.81g of…

A: To find out the concentration of Ni2+ and the mass percent of nickel in the product.

Q: A rection turbine has guide vane angle 30° the runner blades make an angle of 80° relative to the…

Q: Table 1. Required components Component Amount Concentration Sodium Citrate 92.118 dihydrate (mw:…

A: For a buffer solution- pH = pKa + log [Base/Acid] pKa of citric acid= 4.3

Q: Give the positive result for the test of phosphates.

Q: 1. Calculate the Molarity of 0.524 mol of glucose in 895 mL of solution.

Q: Which bonded phase is the most nonpolar? C18, C4, or C8?

A: C18 bonded phase is the most nonpolar. Hydrophobicity is the primary mechanism of analyte…

Q: How many grams of citric acid and sodium citrate dihydrate must be added to 1L of water to produce a…

A: The explanation is given below-

Q: Calculate the Carnot efficiency of a heat engine that has fluid temperature of 2,100 K down to 600…

A: The Carnot engine efficiency is calculated by the two temperatures. It will have a higher…

Q: . How many liters are required to obtain 0.182 moles of NaNO3 from a 0.824 M NaNO3 solution?

A: Given that: Moles of NaNO3 = 0.182 moles Concentration of NaNO3 solution = 0.824M

Q: DO in mg/L at Different Saturation Level 100%sat 80% sat 60% sat 40%sat 20%sat Temperature (a) (d)…

A: The amount of dissolved oxygen (DO) depends upon various factors like temperature, salinity and…

Q: A 0.534 g sample of steam at 103.5 °C is condensed into a container with 4.98 g of water at 14.4 °C.…

A: Solutions Concept : Heat lost by steam = Heat gain by water

Q: 7) What is the correct IUPAC name of the molecule below ? H2 .C. H3C. CH3 ČH3 A) 2-methyl-4-pentanol…

Question

Calculate the molarity of NaOH (40 g/mol) solution if 12.25 mL was used to
titrate 0.2615 gram of primary standard KHP (204.22 g/mol)
0.2091 M
0.1045 M
0.3136 M
O 0.4181 M

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What volume of 0.250 M NaOH is required to react completely with 0.0100 moles of H2SO4? (a) 80.0 mL (b) 60.0 mL (c) 40.0 mL (d) 125 mL
What volume of 0.955 M HCl, in milliliters, is required to titrate 2.152 g of Na2CO3 to the equivalence point? Na2CO3(aq) + 2 HCl(aq) H2O(l) + CO2(g) + NaCl(aq)
Calcium carbonate, CaCO3, can be obtained in a very pure state. Standard solutions of calcium ion are usually prepared by dissolving calcium carbonate in acid. What mass of CaCO3 should be taken to prepare 500. mL of 0.0200 M calcium ion solution?
95. Many metal ions form insoluble sulfide compounds when a solution of the metal ion is treated with hydrogen sulfide gas. For example, nickel(II) precipitates nearly quantitatively as NiS when H2S gas is bubbled through a nickel ion solution. How many milliliters of gaseous H2S at STP are needed to precipitate all (he nickel ion present in 10. mL of 0.050 M NiCl2 solution?
Vitamin C has the formula C6H8O6. Besides being an acid, it is a reducing agent. One method for determining the amount of vitamin C in a sample is to titrate it with a solution of bromine, Br2, an oxidizing agent. C6H8O6(aq) + Br2(aq) 2 HBr(aq) + C6H6O6(aq) A 1.00-g "chewable" vitamin C tablet requires 27.85 ml of 0.102 M Br2 for titration to the equivalence point. What is the mass of vitamin C in the tablet?
Calculate the sodium ion concentration when 70.0 mL of 3.0 M sodium carbonate is added to 30.0 mL of 1.0 M sodium bicarbonate.
If 38.55 mL of HCI is required to titrate 2.150 g of Na2CO3 according to the following equation, what is the concentration (mol/L) of the HCl solution? Na2CO3(aq) + 2HCl(aq) 2 NaCI(aq) + CO2(g) + H2O(l)
You need to make 150.0 mL of a 0.10 M NaCI solution. You have solid NaCl, and your lab partner has a 2.5 M NaC1 solution. Explain how you each independently make the solution you need.
Two liters of a 1.5 M solution of sodium hydroxide are needed for a laboratory experiment. A stock solution of 5.0 M NaOH is available. How is the desired solution prepared?