Question 3 Which of the following would have a hydration shell in water? Na+ CI- Ва++ Sr++ All of the above

Q: At 25 °C, 58 g of a compound S is soluble in 100. g of water. Using this information, select the…

A: Given: 58 g of Compound S is soluble in 100 g of water

Q: Question 2 Only one of the statements below is correct; which one? O Two solutions are hypotonic…

A: In this question, we have to choose the statement which is given correct. Isotonic solution:…

Q: each

A: Solute : small quantity then others called solute.  Solvent : Larger quantity then others called…

Q: CuSO4•5H2O is a hydrate.  What happens to the water molecules in the hydrate during a dehydration…

A: A dehydration reaction is a type of condensation reaction. During the process of the combination of…

Q: Water is a polar solvent and hexane (C6H14) is a nonpolar solvent. Which of the following  correctly…

A: Given: Water is a polar solvent. Hexane (C6H14) is a nonpolar solvent.

Q: You are given .250 L of 12 M solution of CsOH. What would be the new volume of the solution if its…

A: The product of concentration and volume term before and after dilution remains the same, and…

Q: Question 2 Only one of the statements below is correct; which one? O Two solutions are hypotonic…

A: Osmosis is the process in which the solvent molecule move from its high concentration to low…

Q: How does the sea salt I see in the health-food stores differ from regular table salt?

A: Salt is a mineral consisting predominantly of sodium chloride (NaCl), a chemical element belonging…

Q: 4. True/False: Many solutions do not involve water.

A: 4. The homogeneous mixture of two or more substances is known as a solution. The solution is made…

Q: Which of the following would have a hydration shell in water?     Na+       Cl-       Ba++…

A: Hydration shells allow particles to be dispersed evenly in water. Water molecules forming hydration…

Q: Draw a more accurate representation of one unit of C6H12O6 dissolved in water

A: To write the representation of one unit of C6H12O6 dissolved in water we have to write the Molecule…

Q: 6 GRAMS OF UREA IS DISSOLVED IN 2 LITERS OF WATER. What is the chemical formula of urea?

A:

Q: Ascorbic acid (C₆H₈O₆) is also known as Vitamin C. How many molecules of C₆H₈O₆ does a Vitamin C…

A:

Q: Use the picture below to answer the following question: Hydrated ions. Nat ions CI ions Water…

A: NaCl (Sodium chloride) is an ionic compound It consists of a cation (Na+) and an anion (Cl-) when…

Q: Which of the following is a solution? A. bloodplasma B.cigarette smoke C. milk D.none

A: solution is the homogeneous mixture of two or more substances. the major component is called solvent…

Q: Question 9 Activated carbon filters remove contaminates by ion exchange mechanism. A True B False…

A: (9) Activated carbon filter based on the principle of adsorption.  Adsorption is the phenomenon in…

Q: please help me figure out this 2 questions ! 1) what is the morality of a solution contaning 4.50 g…

A: Ans 1.  The molarity can be defined as the number of the solute in per liter volume of the solution…

Q: Question 3 Which of the following would be soluble in water? O LiBr, Nal, HBr O CH, KOH, CH, O…

A: Answer: option a LiBr, NaI, HBr all are polar molecules hence soluble in water.

Q: (5) Which aqueous solution has the higher osmotic pressure at a given temperature, 10% glucose…

A: 10% of glucose = 10 gm of glucose = 10180=0.056 mol 10% of sucrose = 10 gm of sucrose = 10342=0.029…

Q: 70 g of HCl is dissolved in 200 mL of water at 60°C. What type of solution is this? Question 14…

A: The maximum amount of solute that can be dissolved per liter of a solvent at a specific temperature…

Q: The process by which a semipermeable membrane allows water molecules, small molecules, and     ions…

A: Given : A semipermeable membrane that allows to water molecules and small particles but retaining…

Q: QUESTION 10 What is the osmotic pressure (N) of a solution containing 0.125 mol of a nonelectrolyte…

A:

Q: QUESTION 1 Which of the following statements is incorrect? (Choose all the apply) O Most solids…

A: The amount of solute present in a one-liter solution is known as solubility. The solubility of a…

Q: NaBr H,0 solution Use these sketches to answer the questions in the table below. The enthalpy of…

A: Enthalpy : it is the thermodynamic property which tells us about the gain or loss of heat to the…

Q: of water. Write TRUE if the statement is correct but if it Is False, change the underlined word or…

A: As there are more than three parts of this question we are solving the first three parts for you,…

Q: the concentration of the solution of pentobarbital is 5 mg/ml, what volume of solution would be…

A: Given- Concentration = 5 mg/ml Amount of drug = 5 mg

Q: QUESTION 24 150 C12H22011 100 LICH KCL 50 NaC 25 50 75 100 Temperature (C) From the above diagram,…

A: The dissolution of a specific mass of a solute in a calculated volume of the solvent leads to the…

Q: Use the picture below to answer the following question: Hydrated ions Nat ions CF ions Water…

A: We have to tell how the ionic compounds soluble in water.

Q: QUESTION 2 The vapor pressure of 0.379 grams of a pure substance is 0.603 atm at 20°C (the molar…

A:

Q: 1.95 g of NaNO3 in enough water to give 95.0 mL of solution                 % (m/v)

A:

Q: Name the hydrated compound with the chemical formula Li2CO3 . 7H2O

A: This is a hydrated form. Lithium and carbonate is present in it. So we can name it as Lithium…

Q: FOLLOW-UP QUESTIONS (Show 1. A hydrated substance was

A: Following is the emipirical formula of the given compound.

Q: Question 6 Which of the following chemicals is flammable? A) iron(III) chloride solution В acetone…

A: A solution is made up of salute and solvent.Solute is present in small amount and solvent is present…

Q: How would the freezing and boiling points of distilled water and seawater compare? a. Both the…

A: Sea water have impurities in it and due to impurities its vapour pressure becomes less in comparison…

Q: QUESTION 4 000 Arrange the following in order of increasing solubility in water: C₂H5OH; CO2; N₂O.…

A: we have to arrange the given molecules in the order of increasing solubility in water

Q: g of HCl is dissolved in 200 mL of water at 60°C. What type of solution is this?   Question…

A: Solubility of a solute in a solution is defined as the amount of (gram) solute dissolved in 100 gram…

Q: MULTIPLE CHOICE Question 9 A dam releases water during the summer months when farmers are in need of…

A: B

Q: In the picture below, the egg on the left was placed in a distilled water for 7 days. The egg on the…

A: In the left figure the egg placed in the distilled water and in distilled water there is no any ions…

Q: At 25.0 °C the Henry's Law constant for phosphine (PH,) gas in water is 8.1 × 10 - 3 M/atm.…

A: Given that : Henry's Law constant (KH) = 8.1 x 10-3 M/atm Volume of water (V)= 850 mL = 0.850 L…

Q: QUESTION 16 Ta mixture of NaCl and water What is the solute? Da. NaCl and water together b. water Dc…

A: 16) solute is a which is dissolved in solvent and usually solvent is water NaCl is Solute  Correct…

Q: Q8) Is ketchup a solid or a liquid? Explain in detail

A: Ketchup is a solid rather it is soft solid. Because it is produced from mixture of tomato along with…

Q: Can you use evaporation to separate the components of coca-cola? Explain in 2-3 sentences.

A: Evaporation technique is used for separation of liquids by converting them into gaseous form.

Q: How many quarts of water must be added to 7 qt of an 80% antifreeze solution to make a 70%…

A: Interpretation- To determine how many quarts of water must be added to 7 qt of an 80% antifreeze…

Q: Question 8 Which compound below would you expect to be most soluble in water? O CH4 CCI4 O CH2CI2 O…

A:

Q: Based on your knowledge of the polarity of water molecules, the substance within the hydration shell…

A: Water (H2O) is a polar covalent molecule having permanent dipole.

Q: Please answer sub parts D and E   QUESTION 2.  Water is a polar solvent and hexane (C6H14) is a…

A: In chemistry, it is a rule  Like dissolve like It means polar compound dissolve in polar solvent and…

Q: Why You Shouldn’t Drink Seawater?

A: The water content in the human body is 73%.

Q: Which of the following is used in water purification?

A: For water Purification generally  Used techniques are reverse Osmosis. So many RO (reverse Osmosis )…

Q: (Q69) Considering a semipermeable membrane that will allow the movement of water particles by…

A: The flow of solvent molecules from a less concentrated solution to a more concentrated solution or…

Q: A. The mass of a solute C12H22O11 is 55.38 g and the concentration of the solution is 0.150 M.…

A:

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.