nyurateu ions Nat ions CI- ions Water molecules How does the image above demonstrate solvation and dissociation? Be sure to use all of the terms: cation, anion, polar, water molecule, hydrogen, oxygen, positive end, negative end, attracted, and surrounds.

Q: How many grams of NaoH in 0.10 l water are needed to make a 3.0 m solution?

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Q: what would be the molarity of 52.8 g of NaOH dissolved in enough water to make 500.0 mL of  a…

A: The given data is as follows: The mass of NaOH = 52.8 g The volume of solution = 500.0 mL The…

Q: How much distilled water must be added to a 25.00 mL 0.5104 M aqueous H2SO4 solution to prepare a…

A: Given, Volume of aqueous H2SO4 solution = 25.00 mL Concentration of aqueous H2SO4 solution = 0.5104…

Q: Sketch the “interactive network” of water molecules in theliquid state.

A: A water molecule is consisting of an O-atom as the central atom which is covalently connected to the…

Q: explain the structure of the water molecule and the bonds that form between the atoms in the…

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Q: What is the mass percent of a sodium phosphate solution prepared by dissolving 16.9 grams of solid…

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Q: Compare the followign 1.75M solutions: NH3, HClO4, Li3N, and (NH4)2SO4: which would have the…

A: The number of ions produced by the solute in the solution will decide the vapor pressure of the…

Q: If each substance listed here costs the same amount per kilogram, which would be most cost-effective…

A: From the given substances, HOCH2CH2OH is a non-ionic substance. So, it does not dissociate into…

Q: Which interactios are involved in freezing water? O Dispersion-Dispersion O Hydrophobic O lon-lon O…

A: Intermolecular forces of interactions are weak force of attraction exist among the molecules/ions of…

Q: How many molecules of H2SO4 would you need in order to prepare a 2 Molar aqueous solution?

A: Molarity is the number of moles per litre of the solution.Given the molarity is 2M.

Q: Define the term aqueous solution?

A: Aqueous solution: Aqueous solution means homogenous mixture of any soluble solute into water…

Q: List the Ionic constituents of Seawater?

A: Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other…

Q: how many grams of rock salt (NaCI, molar mass = 58.54 g/mol) are required to reduce the freezing…

A: Given : Molar mass of NaCl =58.54 g / mole  Mass of water = 285 g  Kf = 1.86  ∆Tf = -19°C  To find:…

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: What properties make water such a useful solvent?

A: To find: The properties which make water such a useful solvent

Q: How many moles of NaCl are needed to make 500 ml of 0.1 M NaCl solution?

A: Formula used: Molarity = (no. Of moles * 1000)/ volume

Q: How many hydrogen bonds does one molecule of water be involved in? Identify if how many are involved…

A: Hydrogen bonding can be defined as attractive force which is the result of dipole -dipole…

Q: The CH3COOH could have greater vapor pressure lowering than NaOH. O True O False

A: Answer  Lowering in vapour pressure is a colligative property Which is…

Q: Q5) what mass of (NaOH) is needed to make up 250 mL of a 0.750 mol/L solution?

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Q: Explain briefly Maintenance of water balance and associated disorders?

A: In this question bee have to explain the maintenance of water balance and associated disorders.

Q: species present at 106 mol/L or greater when dissolved in water

A: A species that can donate H+ ions is an acid. An acid that can produce the maximum amount of H+ ions…

Q: how many liters of 11.7 M hcl is needed to produce 3.0 gallons of 3.5 M hcl?

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Q: Determine the number of moles in water (H2O)  Given 591ml of refresing water.

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Q: Determine if the following are POLAR or NONPOLAR molecule: BCl3, NH3, CHCl3, CH4 Presentation or…

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Q: How many moles of Nal would be found in 250mL of a 4.5 M solution? Write your answer with three…

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Q: How many grams of water must be added to 48.8 g of NaOH in order to prepare a 5.46%(m/m) solution?

A: Mass of NaOH = 48.8 g % m/m = 5.46 % Calculation of mass of solution: % m/m=Mass of NaOHMass of…

Q: The major organic product in the reaction sequence below is:

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Q: Which is NOT property of water? O it sticks to itself and to other polar substances O it's most…

A: Interpretation: Which is not a property of water is to be selected.

Q: Is aqueous NaOH a solid, liquid, or solution at room temperature? Draw the strucutre and include the…

A: The sodium hydroxide (NaOH) is a white colourless solid in room temperature. When it dissolved in…

Q: At 25.0 °C the Henry's Law constant for helium (He) gas in water is 3.7 × 10¯*M/atm. Calculate the…

A: In the given question we have to calculate the mass in gram of helium gas which is dissolved in…

Q: What is the attractive force that exists between an ion and a molecule of water?

A: Given: An ion and a molecule of water.

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: What are two characteristics of ions that govern interactions with water?

A: Water is a good solvent for an ionic compound. The dielectric constant of water is too high that it…

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: Differentiate unsaturated, saturated from supersaturated solution.

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Q: What term issued to describe a substance that, when exposed to air, absorbs so much water from the…

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Q: Why do industries use so much of the world’s available fresh water? (b) Choose a specific industry…

A: Water is used in industries for variety of purposes such as ultrapure water is used in semiconductor…

Q: Soap can differentiate between hard water and soft water. Which of the following will form a solid…

A: When there are no dissolved salts of metals like calcium, magnesium or iron in water then it is…

Q: Characteristics conmpared What dbes water have unique to Other similar molecules? A.Water molecules…

A: Water is a molecule which contains two hydrogen atoms and one oxygen atom in it and the arrangement…

Q: 4. The oxygen atom of water is covalently bonded with the two hydrogen atoms in a water molecule. 5.…

A: Given,

Q: SrCl2•6H2O Percent water in the hydrated salt.

A: The formula of the hydrated salt is = SrCl2•6H2O The percent of water in the salt is =?

Q: The CH3COOH could have greater vapor pressure lowering than NaOH., true or false?

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Q: Which of the following characteristics describes water’s ability to act as nature’s solvent?   A.…

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Q: What are the unique physico-chemical properties of water?

A: Water has the following unique physio-chemical properties. - Water is a polar solvent - Water has…

Q: How much water is present in 200 g of salt solution if the mass percent of salt is 26%?

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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: At 25.0 °C the Henry's Law constant for hydrogen sulfide (H,S) gas in water is 0.087 M/atm.…

A: According to Henry law , at constant temperature,  amount of gas dissolved or we say concentration…

Q: What masses of calcium sulfate and water are needed to make 250. g of a 7.5% solution?

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Q: Explain how Compound A and Compound B will dissolve in water using the correct vocabulary including…

A: compound A is Magnesium chloride which is an ionic compound formed by transfer of two electrons from…

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.