Please type answer note write by hend. QUESTION 9The solubility of potassium chloride is 36 g/100 g water at 25 °C. Suppose that a saturated solution of potassiumchloride is slowly cooled to 0 °C and no solid KCl precipitates from the solution. At this point, the solution isa. saturated.b.supersaturated.c. unsaturated.d. all of the above.e. none of the above.

Saturated solution has the right amount of solute dissolved in it such that no more solute can be…

QUESTION 9 The solubility of potassium chloride is 36 g/100 g water at 25 °C. Suppose that a saturated chloride is slowly cooled to 0 °C and no solid KCl precipitates from the solution. At this point, the solution is solution of potassium

QUESTION 9 The solubility of potassium chloride is 36 g/100 g water at 25 °C. Suppose that a saturated chloride is slowly cooled to 0 °C and no solid KCl precipitates from the solution. At this point, the solution is solution of potassium

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 28QRT

See similar textbooks

Related questions

Q: CH4 + 2 O2 --> CO2 + 2 H2O For the following chemical reaction above: a) If possible, identify which…

A: Oxidation: It involves increase in oxidation number. It also involves addition of oxygen. Reduction:…

Q: In the structure of 4-isopropyl-2,4,5-trimethylheptane, identify the primary (p), secondary (s), and…

A: Primary hydrogen is bonded to a carbon that is bonded to only one other carbon atom. Secondary…

Q: 2. For the following reactions, provide the structures for the products with appropriate…

A: alkenes undergo electrophilic addition reactions and free radical substitution reactions.

Q: Which is the weaker acid? Chloroethanoic acid (chloroacetic acid) Bromoethanoic acid (bromoacetic…

A: Increase in electronegativity of halogen increases the acidity

Q: 5. A solution with a H* 1.00x10-7 concentration of M is said to be neutral. Why?

A: pH is a measure of how acidic or basic is an aqueous solution. It is measured in terms of hydrogen…

Q: How many moles of a gas sample are in a 20.0 L container at 373 K and 203 kPa? A. 0.07 moles B. 0.65…

Q: or molecule 2,6-dimethyloct-2-ene draw the expanded structure of the molecule not handwritten…

A: The structure of an organic compound is written in the following steps: Determine the number of…

Q: Complete the following reaction by writing the name of the product. 8. Ni or Pl H₂ ?

A: Reagent - H2 and Ni or Pt are strong reducing agent which reduces aldehyde to primary alcohol and…

Q: ron(II) sulfide reacts with hydrochloric acid according to the reaction…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: n 2 3 A Number of Orbitals Sublevel Туре 4s 1 3 3 Number of Orbitals of Each Type 2 10 Maximum…

A: There are s, p, d, f....type orbitals. Number of electrons at each energy level are determined by…

Q: What are the key factors that influence the reaction rate and yield of a complex chemical reaction?…

A: The rate and yield of complex chemical reactions are influenced by various factors including…

Q: Which compound is meso? (2R,3R)-2,3-Dibromobutane (2R,3S)-2,3-Dibromopentane A) B) C) (2R,…

A: we need to consider its symmetry. A meso compound is a molecule that has chiral centers but is…

Q: Predict the approximate bond angles in the molecule. H₂C=C=CH₂ H-C-H angle: C=C=C angle:

Q: (SHOW CALCULATIONS) The mass of a sample is 8.2 x 10-2 milligrams. Express that mass in kilograms…

Q: On earth, tin has 10 different stable isotopes. The heaviest, 124 Sn makes up 5.80% of naturally…

Q: The glass manufacturing industry produces wastewater as a byproduct of their processes, with the…

A: In the glass manufacturing industry, wastewater is generated as a byproduct of various processes,…

Q: A 29.1 mg food sample containing nitrogen was digested according to the Kjeldahl method and the…

A: Kjeldahl method is the method to find out the nitrogen content in the given sample. The total…

Q: Use the molecular orbital diagram shown to determine which of the following is most stable.

A: Bond Order of a species is determined by the following formula : BO = (No. of bonding electrons -…

Q: (SHOW CALCULATIONS) The Environmental Protection Agency sets limits for copper in drinking water at…

A: Given,Concentration of copper ( Cu ) in drinking water by mass = 1.3 ppmMolar mass of copper =…

Q: Identify the major and minor resonance contributor(s) for the formate anion, HCO₂. A B C D H- -C H-C…

A: The major resonance contributor should have: Least number of formal charges. Completed octet or…

Q: Consider four compounds. mittt H n-butylamine NH₂ Which compound has the highest solubility in…

Q: F.Mg +_ CuSO4 → G.HCI + NaHCO3 → NaCl +_ CO₂ + _ H₂O

Q: Complete the mass balance expression for a saturated solution of Ag₂CO3. Ignore any subsequent…

A: We have to write the Mass balance equation for a saturated solution of Ag2CO3

Q: In the titration of a solution of weak monoprotic acid with a 0.1725 M solution of NaOH, the pH half…

A: Henderson-Hasselbach equation shows the relationship between pH of a solution, the acid dissociation…

Q: Macmillan Learning Consider the skeletal structure in line-angle (line-bond) mode of…

A: As carbon atoms are always involved in four bonds therefore The number of hydrogen atoms attached…

Q: The following compound can exist as?

Q: Zinc sulfide reacts with oxygen according to the reaction 2ZnS(s)+3O2(g)→2ZnO(s)+2SO2(g) A…

A: Zinc sulfide reacts with oxygen gas to form zinc oxide and sulphur dioxide 2ZnS + 3O2 → 2ZnO + 2SO2…

Q: Organic Chemistry HW: CANNOT BE HAND DRAWN 2,6-dimethyloct-2-ene Polarity and Solubility…

A: A question based on reactions of alkenes. Using the name of the compound, structure, polarity and…

Q: Draw one repeating unit of the alternating copolymer formed from the following monomers. Use the…

A: Copolymers : polymerization method in which repeating structural units are derived from two or more…

Q: How many equivalents of base need to be added to fully titrate all acidic protons in…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: A certain half-reaction has a standard reduction potential E -0.37 v. An engineer proposes using…

A: At the anode, oxidation takes place and at the cathode, reduction takes place in a galvanic cell. In…

Q: estion 10 of 10 Macmillan Learning The figure shows the skeletal structure in line-angle (line-bond)…

A: As carbon atoms are always involved in four bonds therefore The number of hydrogen atoms attached…

Q: Give atleast 3 scientists who made significant contributions in chemistry. Define: buffer,…

A: Dmitri Mendeleev: Mendeleev is renowned for his development of the periodic table of elements. In…

Q: 67. Which isoelectronic ion is the smallest in size? (A) A1³+ (B) Na+ (C) F- (D) 68. Which of these…

A: Isoelectronic species are those which contain same number of electrons. Cations are formed by the…

Q: Compare the structures of the fatty acids A and B below. Based on your conceptual understanding of…

A: We have find out the answer.

Q: Ammonia solution is a popular cleaning product. When ammonia is made into a solution, an equilibrium…

A: Ammonia solution is a popular cleaning product. When ammonia is made into a solution, an equilibrium…

Q: Write inorganic compounds only 2

A: We have find out the answer.

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four…

A: Four types of Quantum numbers : Principal quantum number(n): It defines the number of shells in an…

Q: What is the class of biomolecules that serves as a source of energy, is composed of carbon,…

A: Biomolecules are molecules that are essential for life and are found in living organisms. These…

Q: Provide a simple sketch of the covalent intermediate likely to form between active site serine…

A: Diphenylcarbamyl chloride aka diphenylcarbamoyl chlroide is a very toxic chemical, It is a very…

Q: Modify the given carbon skeletons to draw the major product of the following reactions. Use the…

A: Oxymercuration-demercuration reaction: In this reaction alkene form alcohols. Acidic hydration of…

Q: Explain the trends in boiling points shown in the graph below. Ensure that you discuss the…

A: Alkanes are the hydrocarbons, that is, compound formed by the carbon and hydrogens. When these…

Q: 10. What is the relationship between polarity and hydrophobicity, in general?

A: A question based on introduction to organic chemistry. A descriptive answer about the relationship…

Q: What is the IUPAC name of the following compound? OH стран CH CH₂ CH What is the IUPAC name of the…

Q: XX. Draw a detailed mechanism for the esterification of pentanoic acid with methanol (acidic…

A: Carboxylic acid react with alcohol in the presence of acid to form ester.

Q: Give only typing answer with explanation and conclusion to all parts 1. (a)Given the following…

A: (a) To calculate the solubility product of AgCN at 25°C, we need to use the Nernst equation and the…

Q: Add lone pairs to the Lewis structures of these polyhalide ions. CIF2 Select Draw Templates More G…

A: Lewis Structure is a way of representing the electrons and bonds around the atoms in the molecule.

Q: Rank the following states of matter according to particle energy, from the most kinetic energy to…

Q: Draw a structural formula for the major organic product(s) of the reaction shown below. 1. CH3l…

A: Alkyl amines react with excess of methyl iodide followed by treatment with Ag2O,water,heat to give…

Q: An equilibrium mixture contains 0.350 mol of each of the products (carbon dioxide and hydrogen gas)…

Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Please type answer note write by hend.

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: Saturated solution

VIEW

Step 2: Select the correct option

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 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

. Why does the amount of excess solid solute present in a solution not affect the amount of solute that ultimately dissolves in a given amount of solvent?
What happens if you add a very small amount of solid salt (NaCl) to each beaker described below? Include a statement comparing the amount of solid eventually found in the beaker with the amount you added: a a beaker containing saturated NaCl solution, b a beaker with unsaturated NaCl solution, c a beaker containing supersaturated NaCl solution. A saturated sodium chloride solution.
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?
If you want a solution that is 0.100 m in ions, what mass of Na2SO4 must you dissolve in 125 g of water? (Assume total dissociation of the ionic solid.)
The solubility of ammonium formate, NH4CHO2, in 100. g of water is 102 g at 0 C and 546 g at 80 C. A solution is prepared by dissolving NH4CHO2 in 200. g of water until no more will dissolve at 80 C. The solution is then cooled to 0 C. What mass of NH4CHO2 precipitates? (Assume that no water evaporates and that the solution is not supersaturated.)
12.111 You have three white solids. What experiment could you carry out to rank them in order of increasing solubility?
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?