What’s the answer in M sunnyapp.101edu.coAktiv ChemistryX +Question 17 of 20If 0.135 moles of NaCl are dissolved in a 250.0 mL solution, what isthe concentration of the NaCl solution?Q Search

The most common way of expression solution concentration is molarity (M), which is defined as the…

Answered: If 0.135 moles of NaCl are dissolved in…

Science

Chemistry

If 0.135 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl solution?

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter8: Solutions

Section: Chapter Questions

Problem 8.62EP

See similar textbooks

Related questions

Q: 3. Hydrogen and fluorine combine according to the equation H2(g) + F2(g) 2 HF(g) If the following…

Q: Acrylic acid, whose formula is HC3H3 O2 or HO2CCH=CH2, is used in the manufacture of plastics. A…

Q: Consider the following reaction where K. = 1.20x10-2 at 500 K: PCI5 (g) PCI3 (g) + Cl2 (g) A…

A: Q = reaction constant = [product]/[reactant] For equilibrium, Q = Kc

Q: When iron rusts in air, iron (III) oxide is produced. How many moles of oxygen react with 2.4 moles…

A: Moles of oxygen calculated as follows

Q: Which of the following has the greatest solubility in CH3CH2CH,CH2CH2CH3? Select one: O a. CH3OH O…

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

Q: A student has samples of two pure compounds, XC1O, and ZC1O3, which contain unknown alkali metals X…

A: Given: Compounds of two alkali metals XClO3 and ZClO3. And the compounds are heated to remove the…

Q: Which compound (structure with letter) best fits the product of the following reaction? KMnO4 Br B…

Q: 2 Zn + O2 → 2 ZnO How many grams of ZnO will be produced by 5.67 moles of O2?

A: Given: Moles of O2 = 5.67 2Zn + O2 -----> 2ZnO According to balance reaction 1 mole of O2 gas…

Q: 10. Which of the following choices consists of a pair of isotopes? (A) 14C and 14N (B) 2³Na and…

A: Isotopes are variants of chemical elements which differ only in the number of neutron and…

Q: The answer is c. Could you explain the answer please?

A: The given compounds are shown below: The stereoisomers that are non-superimposable mirror images of…

Q: Please complete the following synthesis. 0-0²- وا Br₂, hv F NBS heat B Br₂, DCM G H₂, Pd Br с HBr,…

A: Given, the synthesis reaction is:

Q: Why is this the answer

A: Given information:Work function of selenium = 5.8 eVWavelength of light = 220 nm

Q: (b) Cla reacts with the element Sr to form an ionic compound. Based on periodic properties, identify…

A: Strontium (Sr) belongs to group - 2 while chlorine(Cl2) belongs to group - 17

Q: Question 1 Propose a synthetic scheme for the following reaction: CN Br Answer 1- There are 3 errors…

A: Here we are adding 3 different groups to the benzene ring at position meta- to each other. The…

Q: O CHEMICAL REACTIONS Theoretical yield of chemical reactions Liquid octane (CH, (CH₂), CH,) reacts…

A: Given, mass of Octane reacts = 10.3 g mass of oxygen gas react = 68.8 g Theoretical yield of carbon…

Q: Ph light Ph Ph Answer 1- There are 3 errors. PAY ATTENTION TO DETAILS! Photochemically allowed…

Q: Why is this the answer

A: Atomic number of Magnesium is 12. It has 12 total 12 electrons and its electronic configuration of…

Q: What type of reaction is the last step of the reaction of sodium carbonate with acid? Nato o Na H HO…

A: The mechanism given is reaction of sodium carbonate with acid.

Q: Use the provided spectral data to determine the structure of the aromatic compound. Propose a…

A: To find the error in the structure of the given aromatic compound.

Q: Balance the following equations using the change in oxidation number method. 1. K2Cr20, + FeCl2 +…

Q: Q10: The graph shows the probability of finding an electron at a distance from the nucleus for the…

A: The principle quantum number for the 2s orbitals is n=2. There is a point of the minimum probability…

Q: What is the pH of a 0.020M HBr solution?

A: 4th ans is correct but not the 5th one Since in 4th we have reaction HBr ----> H+ + Br- Hence…

Q: i need to know the answers to these with an explanation of how i got the answer

A: 2 (a) Introduction Mass percent : The mass percent is used to express the…

Q: Which one of the following combinations would NOT form a precipitate in aqueous solution? A) LINO,…

A: In first option LiNO3 + NaOH = NaNO3 + LiOH, Here NaNO3 is a precipitate. In option 2 , AgNO3 +…

Q: X app.101edu.co Aktiv Chemistry X + Que What mass of precipitate (in g) is formed when 45.5

A: When stoichiometric coefficient results in the equal number of atoms of each element on both the…

Q: 42. How many isomers of 1,3-heptadiene exist? а. 1 b. 2 С. 3 d. 4

A: Isomers are compounds which have same Chemical formula but different structure and arrangement is…

Q: Q2. (i) Discuss about mass action model of micellization and also derive expression. (ii) How does…

A: Micellization is considered as a dynamic phenomenon in which there are n monomeric surfactant…

Q: The process of iron combining with oxygen to form rust is considered a chemical change because rust…

A: Rusting It is an oxidation reaction. The iron reacts with water and oxygen to form hydrated…

Q: 8. The following data were collected for several compounds of nitrogen and oxygen: Mass of Oxygen…

A: Mass of Nitrogen that reacts with 1.00 g of N in the compound W= 0.5711g Mass of Nitrogen that…

Q: Which of these has lowest viscosity as a liquid? CH3CH₂NH2 O CH3CH₂CH3 CH3CH₂OH CH3OCH 3 CH3CI

A: Viscosity is defined as the measure of the resistance of a fluid to flow in a free motion. The…

Q: Q1 (a) Consider following sentences as true or false. Briefly justify the answer. Acetic acid is a…

A: Acidic strength is a measure of ka value. Aromatics compound burns with sooty flame. Normality,…

Q: Question 2 Synthesize the following from benzene: OH Answer 2- There is 1 error in the given answer…

A: When H2O is treated with benzene ,form phenol which is treated with iodine in presence of FeCl3 form…

Q: Please specify what the correct answer is.

A: Given,Mass of neon, Ne atoms = 32.0 gRequired, Number of Ne atoms are present in…

Q: Which reagent (reaction) would you use to form the following compound?

A: Clearly, there is a double bond in the given compound. This suggest that we have to go for…

Q: Which of the following is a false statement about lower body obesity? lower body obesity is due to…

A: • Among the given statements we have to give the false statement about lower obesity. • The false…

Q: Predict the product for the following reaction and draw the mechanism NANH2 Hint: The product does…

A: Please find the answer attached .

Q: Question 7 Why does an ionic bond have a high melting point? A lot of energy is required to overcome…

A: Ionic bond are held together by strong attractive forces between cation and anion. This bond is much…

Q: Kall titration. Q2 (a) Discuss various applications of a buffer solution. (b) If strong acid is…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: What volume (in L) of 1.30 M FeBr3 would be required to obtain 0.580 moles of Brions?

A: Given that, the concentration of the FeBr3 solution is 1.30 M. We have to calculate the volume of…

Question

What’s the answer in M

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

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

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?
An experiment in a general chemistry laboratory calls for a 2.00-M solution of HCl. How many mL of 11.9 M HCl would be required to make 250 mL of 2.00 M HCl?
An experiment calls for 100. mL of 1.25 M HC1. All that is available in the lab is a bottle of concentrated HC1, whose label indicates that it is 12.1 M. How much of the concentrated HC1 would be needed to prepare the desired solution?
Mixtures of gases are always true solutions. True or false? Explain why.
Solutions of hydrogen in palladium may be formed by exposing Pd metal to H2 gas. The concentration of hydrogen in the palladium depends on the pressure of H2 gas applied, but in a more complex fashion than can be described by Henry's law. Under certain conditions, 0.94 g of hydrogen gas is dissolved in 215 g of palladium metal (solution density = 10.8 g cm3). (a) Determine the molarity of this solution. (b) Determine the molality of this solution. (c) Determine the percent by mass of hydrogen atoms in this solution.
Stock solutions of HCl with various molarities are frequentlyprepared. Complete Table 14.7 by calculatingthe volume of concentrated, or 12M, hydrochloric acidthat should be used to make 1.0 L of HCl solution witheach molarity listed.
Silver ions can be found in some of the city water piped into homes. The average concentration of silver ions in city water is 0.028 ppm. (a) How many milligrams of silver ions would you ingest daily if you drank eight glasses (eight oz/glass) of city water daily? (b) How many liters of city water are required to recover 1.00 g of silver chemically?
Graph Table 14.10 shows solubility data that was collectedin an experiment. Plot a graph of the molarity ofKI versus temperature. What is the solubility of KI at55°C?
One mole of Na2S is represented as where represents Na and represents S. Complete the picture showing only the sodium and sulfide ions. The water molecules need not be shown. What is the molarity of Na+? of S2-?
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?
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?
Follow the directions for Question 9 for the following pairs of solutions. (a) sodium phosphate and barium chloride (b) zinc sulfate and potassium hydroxide (c) ammonium sulfate and sodium chloride (d) cobalt(III) nitrate and sodium phosphate