Answered: What mass, in grams, of sodium chloride…

What mass, in grams, of sodium chloride is needed to prepare 5.0 mL of 10.%(m/v) NaCl solution? Use dimensional analysis.

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter12: Solutions

Section: Chapter Questions

Problem 12.26QE

See similar textbooks

Related questions

Q: Draw the structure of the anti-HIV drug AZT (zidovudine), which stops retro-viral DNA synthesis.…

A: Structure Mechanism of action

Q: Show the structure of the following amino acids in their zwitterionic form. Assume no side chains…

A: Key…

Q: Given the following data: 2Fe(s) + 3/2 O2(g) --> Fe2O3(s) AG°= -742.2 kJ/mol CO(g) + 1/2 O2(g) -->…

A: The given reactions are: 2Fe(s) + 3/2 O2(g) --> Fe2O3(s) ΔG°= -742.2 kJ/mol CO(g) + 1/2 O2(g)…

Q: Please correct answer and don't used hand raiting and don't used Ai solution

A: Use the boiling-point elevation formula for colligative properties, where in the increase in boiling…

Q: Please correct answer and don't use hand rating

A: The mechanism of reaction is : The given reaction proceed via Sn2 reaction , where the nucleophile…

Q: In the electronic absorption spectrum of a diatomic molecule, the vibration transition 40 ← 0…

A: The notation 40 ← 0 represents a transition between two vibrational states in a diatomic molecule.…

Q: Please correct answer and don't used hand raiting

A: Let's evaluate each option:- 1) The lower the concentration of Acid, the sharper the inflection at…

Q: How many mL of 0.105 M AgNO3 are needed for an experiment that requires 0.00510 mol of AgNO3?…

A: The problem is asking us to find the volume of a 0.105 M AgNO3 solution that contains 0.00510 mol of…

Q: What is the products of Alpha cleavage and dehydration of 0

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Using the envelope depiction we presented in class, draw out chemical structures for the following…

Q: Please correct answer and don't used hand raiting

A: Given:The reaction is:A(g) + 2B(g)—> 2C(g) + 2D(g) We are tasked with determining the order of…

Q: Show work with explanation needed. Don't give Ai generated solution

Q: Please correct answer and don't use hand rating

A: Identify the parent chain:The parent chain should contain the highest possible number of carbon…

Q: с. d. СнЗ Сизена=-4=4 Cla H Eget3 над f. e. H-C=C-CH3 + 285 → H-C=C-CH3+2не H-C=C-CH3 + Nanta» g+…

A: Part (c): Chlorination of 3-methylhex-3-eneReaction: The alkene 3-methylhex-3-ene reacts with Cl₂…

Q: Question 17: For a particular chemical reaction delta H is -6.0 kJ and delta S is +24 J/K. Under…

A: Step 1: Step 2: Step 3: Step 4:

Q: etermine the systematic (IUPAC) name for each of the molecules represented by the Newman projections…

A: If you have any kind of confusion related to any naming, you can ask!

Q: Explain what the quantum number of vibration is.

A: In quantum mechanics, quantum numbers are used to describe the quantum state of a system, including…

Q: Please correct answer and don't use hand rating and don't use Ai solution

A: Step 1: To begin answering this question, we must first determine how many moles of AB there are in…

Q: Please correct answer and don't use hand rating

A: To calculate the enthalpy change when 114.4 g of benzene freezes and cools down, we will consider…

Q: Show detailed Solution with explanation needed. Don't give Ai generated solution..give clear…

Q: 9B.3 Before solving the problem please also give a brief explanation of the concept or associated…

A: The bond length between two atoms generally decreases as the bond order increases. Assuming that all…

Q: Please correct answer and don't use hand rating and don't use Ai solution

A: Identify the parent chain:The parent chain should contain the highest possible number of carbon…

Q: The average afternoon air temperature is 27°C in Chicago in July. If the vapor pressure of water is…

A: 1:

Q: ナ -CI/AICI₂ CH3C1/AlCl3 FeCl3/Cl₂ H₂SO Heat W 4)

Q: 10. Please answer and be sure you answer is correct. NO USE OF AI

A: Step 1: Step 2: Step 3: Step 4:

Q: Predict the product(s) for each of the following elimination reactions. In each case show the…

A: Step 1: Step 2: Step 3: Step 4:

Q: Draw and show the full mechanism of how the molecule ((1E, 3E, 5E)-1-methoxyhepta-1,3,5-triene) is…

A: Here's a simplified and clear explanation of how to synthesize (1E, 3E,…

Q: PLEASE ANSWER THIS!! Process for the Determination of Mn: (1)Calculate the repeat unit:end group…

Q: 2. Aldehyde (8) was needed for a butenolide synthesis. How would (8) be made? CHO

A: Approach to solving the question: To synthesize such molecule, need alkyl halide as starting…

Q: Please correct answer and don't used hand raiting

A: Given:Mass of C6H12O6 = 2.93 g (3 significant figures)Plan to solve:…

Q: The vibrational energy level of CO molecule is given by the expression Ev (in J mol¹) = 25000 (v+%)…

A: To calculate the force constant k for the CO molecule using the given vibrational energy…

Q: ) Draw the major product(s) of the acid-catalyzed hydration reaction shown below. Indicate the…

A: Step 1:The relationship between two major products is enantiomers Step 2: Step 3: Step 4:

Q: Give detailed mechanism Solution with explanation needed. don't give Ai generated solution..show…

Q: In this section, you should record any visual observations you make (colors, appearances of water,…

A: Approach to solving the question:1. *Read carefully*: Understand the problem, identifying key…

Q: (B). [8 pts] Draw both the chair conformations of (1R,25)-1-(tert-butyl)-2-butylcyclohexane and…

Q: Please correct answer and don't used hand raiting

A: Step 1: Rule for IUPAC namingFind the highest priority functional group.Determine and name the…

Q: Pyridoxamine phosphate (PMP) and pyridoxal phosphate (PLP) are two cofactors that aid their enzyme…

Q: CHEM 107 Dignam Name Jostine narez veras Module 11-Activity 1: Effective Nuclear Charge, Periodic…

A: Step 1: Step 2: Step 3: Step 4:

Q: A first order reaction is 46.0% complete at the end of 59.0 minutes. What is the value of k? What is…

A: If you have any confusion related to any step, you can ask, I am here help you

Q: A first order reaction has 1/16 of the original amount left after 500 seconds. What is the half-life…

A: The problem is asking us to find the half-life of a first order reaction. In a first order reaction,…

Q: 26. What would be the major organic product for the following reaction? -O Na + ? Br -OH a) b)…

Q: Draw the major product(s) expected for the reactions shown below. indicate stereochemistry in the…

Q: 8. Consider the following metabolic reaction: 3-Phosphoglycerate -> 2-Phosphoglycerate What is the…

A: Let me solve this step by step.For this reaction: 3-Phosphoglycerate → 2-PhosphoglycerateWe can use…

Q: (please correct answer and don't use hand rating) Lequel des composés ci-dessous pourrait être…

A: Step 1:Methyl acetoacetate react with strong base NaOMe to form carbanion Step 2: Allyl chloride…

Q: K Problem 16 of 24 Submit Draw the starting structure that would yield this product under these…

Q: Please correct answer and don't use hand rating

Q: Which of the hydrogens below may be removed? Check all that apply. <d H a m H с HH II₂ IIII ☐ Ha ☐…

Q: For the reaction shown below (a) provide the structure of the major product (b) and a reasonable…

Q: Calculate ΔHf0 of HPO3 given the data below P4O10 + 4…

A: Step 1: Given P4O10 + 4HNO3 → 4HPO3 + 2N2O5 ΔHorxn =…

Q: Give the major product(s) for the following reactions. Pay attention to stereochemistry where…

A: Step 1:The reactant given is a phenol and the reagents are sodium hydroxide (NaOH) and bromopropane…

Question

100%

What mass, in grams, of sodium chloride is needed to prepare 5.0 mL of 10.%(m/v) NaCl solution? Use dimensional analysis.

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 by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Fluoridation of city water supplies has been practiced in the United States for several decades. It is done by continuously adding sodium fluoride to water as it comes from a reservoir. Assume you live in a medium-sized city of 150,000 people and that 660 L (170 gal) of water is used per person per day. What mass of sodium fluoride (in kilograms) must be added to the water supply each year (365 days) to have the required fluoride concentration of 1 ppm (part per million)that is, 1 kilogram of fluoride per 1 million kilograms of water? (Sodium fluoride is 45.0% fluoride, and water has a density of 1.00 g/cm3.)
A solution is made by dissolving 0.455 g of PbBr2 in 100 g of H2O at 50C. Based on the data in Table 8-1, should this solution be characterized as a. saturated or unsaturated b. dilute or concentrated
Specifications for lactated Ringers solution, which is used for intravenous (IV) injections, are as follows to reach 100. mL of solution: 285315 mg Na+ 14.117.3 mg K+ 4.9Q.O mg Ca2+ 368408 mg Cl 231261 mg lactate, C3H5O3 a. Specify the amount of NaCl, KCl, CaCl2 2H2O, and NaC3H5O3 needed to prepare 100. mL lactated Ringers solution. b. What is the range of the osmotic pressure of the solution at 37C, given the preceding specifications?
The dispersed phase of a certain colloidal dispersion consists of spheres of diameter 1.0 102 nm. (a) What are the volume (V=43r2) and surface area (A = r2) of each sphere? (b) How many spheres are required to give a total volume of 1.0 cm3? What is the total surface area of these spheres in square meters?
Which solute has the greatest effect on the boiling pointof 1.00 kg of water: 50.0 g of strontium chloride (SrCl2) or 150.0 g of carbon tetrachloride (CCl4) ? Justify youranswer.
6-16 Answer true or false. (a) Solubility is a physical property like melting point and boiling point. (b) All solutions are transparent—that is, you can see through them. (c) Most solutions can be separated into their components by physical methods such as distillation and chromatography.
Predict the relative solubility of each compound in the two solvents, on the basis of intermolecular attractions. (a) Is Br2 more soluble in water or in carbon tetrachloride? (b) Is CaCl2 more soluble in water or in benzene (C6H6)? (c) Is chloroform (CHCl3) more soluble in water or in diethyl ether [(C2H5)2O]? (d) Is ethylene glycol (HOCH2CH2OH) more soluble in water or in benzene (C6H6)?
Calcium chloride, CaCl2, has been used to melt ice from roadways. Given that the saturated solution is 32% CaCl2 by mass, estimate the freezing point.
Dimethylglyoxime [DMG, (CH3CNOH)2] is used as a reagent to precipitate nickel ion. Assume that 53.0 g of DMC has been dissolved in 525 g of ethanol (C2H5OH). s The red, insoluble compound formed between nickel(II)ion and dimethylglyoxime (DMG) is precipitated when DMG is added to a bask solution of Ni2+ (aq). (a) What is the mole fraction of DMG? (b) What is the molality of the solution? (c) What is the vapor pressure of the ethanol over the solution at ethanols normal boiling point of 78.4 C? (d) What is the boiling point of the solution? (DMG does not produce ions in solution.) (Kbp for ethanol = +1.22 C/m)
Predict the relative solubility of each compound in the two solvents, on the basis of intermolecular attractions. (a) Is NaCl more soluble in water or in carbon tetrachloride? (b) Is I2 more soluble in water or in toluene (C6H5CH3)? (c) Is ethanol (C2H5OH) more soluble in hexane or in water? (d) Is ethylene glycol (HOCH2CH2OH) more soluble in ethanol or in benzene (C6H6)?
Sodium chloride (NaCl) is commonly used to melt ice on roads during the winter. Calcium chloride (CaCl2) is sometimes used for this purpose too. Let us compare the effectiveness of equal masses of these two compounds in lowering the freezing point of water, by calculating the freezing point depression of solutions containing 200. g of each salt in 1.00 kg of water. (An advantage of CaCl2 is that it acts more quickly because it is hygroscopic, that is. it absorbs moisture from the air to give a solution and begin the process. A disadvantage is that this compound is more costly.)
6-20 Give a familiar example of solutions of each of these types: (a) Liquid in liquid (b) Solid in liquid (c) Gas in liquid (d) Gas in gas