Rank the following solutions by increasing vosmotic pressure (OP) from low (1) to high (5)  Assign the same numbers if it would have the same OP and you may not use all of the numbers   Question 13 options:   pure water   1 %  Na2SO4 (aq)   3%  LiF (aq)   4%  glucose (aq)   2 % NaBr (aq)

Q: Which pairs of hydrocarbons (X & Y) shown below has X with higher bo point than Y?* Y А. CH-CHCH,CH....

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Q: Where does the equilibrium shift when temperature is decreased? (an image is attached)   to the reac...

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Q: mole fraction of eac

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Q: 1. Substance X dissolves in Substance Y. Which of the following statements is true?   a.Substances X...

A: Like dissolves Like. So the molecules with similar nature will dissolve orelse not.  we are advised ...

Q: Br2 CH2 H20

A: ->first of all there is formation of cyclo bromonium ion which can be broken  by H2O.  

Q: Calculate the pH when 60.0 mL of 0.200 M HBr is mixed with 30.0 mL of 0.400 M CHNH2 (Kb = 4.4 x 10-4...

A: The PH can be calculated as follows

Q: Both NH3, NCI3, and NF3 are all

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Q: Write Half Redox reaction of   (Cr2O7)^2-  = Cr(OH)3 . Please Write step by step

A: The hald redox reaction is

Q: Question 1 8-116 At a given temperature, which of the two aqueous solutions 1.0 M Na2SO4 or 1.0 M Na...

A: Given that, 1.0 M Na2SO4 and 1.0 M NaCl

Q: Q2. A. Compound Which is composed of 57.14% C, 6.16% H, 9.52% N, 27.18% O by mass and has a molar ma...

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Q: Butter easily melts than potassium nitrate because the type of interaction in butter is while in pot...

A: The attraction forces between the different molecules are known as intermolecular forces.

Q: Mass of bromobenzene used (g) 4.567 Saved Amount of bromobenzene used (mol) 0.02909 Saved Mass of ma...

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Q: the limiting reagent?

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any spe...

Q: The Earth's atmosphere is made up of 78% Nitrogen and 21% Oxygen. The greater amount of Nitrogen tha...

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Q: Which of the following elements is commonly used in galvanizing steel to protect the metal from corr...

A: The galvanizing is the process to stop the oxidation of metal. In oxidation, electron will be ejecte...

Q: s hemiacetals, hemiketals,

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Q: Question 4 Status: Not yet answered | Points possible: 1.00 Burning 1.02 g of a fuel causes the wate...

A: We know that  Heat released = C*ΔT (because here calorimeter is used )  Given - - > C = 3.09 KJ/°...

Q: Identify the most polar part(s) of the molecule?

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Q: 1. Balance the equation: - Cl: + KOH - KCI + KCIO, + HO 2. The chemical name for Ag:CrO. 3. How many...

A: Since you have posted multiple questions, the answer for first three question is given below. Kindly...

Q: If you have 13.5g of Cl2 and dissolve in 1.5 L. of cyclohexane what is molality of solution, density...

A: Molality of solution is defined as the number of moles of solute present in 1 kg of solvent.  Number...

Q: A necessary step in the manufacture of sulfuric acid is the formation of sulfur trioxide, SO3, from ...

A: Equilibrium constant of an equilibrium reaction is given by aA + bB ↔cC +dDKeq = [C]c[D]d[A]a[B]b  

Q: What is the acetic acid concentration of Mark’s and John’s vinegar in molarity given that the Concen...

A: Standardisation of KOH 0.540 g of KHP require 2.80 mL of KOH                         Molar mass of K...

Q: 8. Assume that the following exchangeable cations are present in a 25 gram sample of a soil Cation С...

A: Given 25g of soil contains  K+ = 0.234 g                     = 0.234 / 39.1 mole = 5.98 x 10-3 mol  ...

Q: 19) What is the final product of the following Hofmann degradation reaction? What is the structure a...

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Q: Q3. A sample consisting of mono atomic ideal gas at 1 atm and 25C' expand adiabatically and reversib...

A: Given that, a sample consisting of a monoatomic ideal gas at 1 atm and 25oC expands adiabatically an...

Q: According to the Filipino boxer, he found it difficult to perform in Finland because of difficulty o...

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Q: e laboratory process de

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Q: Which alkanes are gases at room temperature? O 1-4 carbon atoms in the alkane O 1-16 carbon atoms in...

A: Alkanes are saturated aliphatic hydrocarbon. It consists of carbon and hydrogen. General formula of ...

Q: 0.001 percent (v/v) ethanol solution is considered   Choices: saturated supersaturated concentrated ...

A: Given: Volume by volume percentage of ethanol solution=0.001 % This has to be selected if it is a sa...

Q: 11. Which pH change represents a 100 fold decrease in the hydronium ion concentration? C. pH 10 to p...

A: 11. Given that , The no. Of folds of decrease in hydronium ion concentration is 100

Q: ny moles of

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Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in colo...

A: The amount of Nitrogen dioxide formed can be calculated as follows

Q: M20 and Nm2O are two compound, where M is a metal and Nm is a nonmetal. The Nm-O bond has an electro...

A: Given,  Options are :

Q: What is the molarity of an unknown HCI solution with a specific gravity of 1.10 and an assay percent...

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Q: 1. Balance the equation: - Cl; + KOH - KCI + KCIO, + H.O 2. The chemical name for Ag:CrO. 3. How man...

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Q: Q3. A sample consisting of mono atomic ideal gas at 1 atm and 25C" expand adiabatically and reversib...

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Q: 12. In which of the following does sulfur have the highest oxidation state? A) SO B) Ss C) H:SO4 D) ...

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Q: 12. In which of the following does sulfur have the highest oxidation state? A) SO: B) Ss C) H:SO4 D)...

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Q: 1.Substance X is mixed with substance Y. The state of resulting solution is liquid. Which of the fol...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: Directions: Solve for what is being asked in each problem in your notebook. Show your solutions. 1. ...

A: All the above problems are base on ideal gas equation i.e PV = nRT  Where  P = pressure  V = volume ...

Q: Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. What is the pH ...

A: Given,  Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. The pH ...

Q: The density of 85% phosphoric acid is 1.70 g/ cm. VWhat is the volume of a solution that contains 17...

A: Given, density of phosphoric acid solution  = 1.70gcm3 strength of phosphoric acid = 85% (here assum...

Q: 28) Provide the major product of the reaction shown below. CH,N2 COH

A: CH2N2 It has a role as an alkylating agent, an antineoplastic agent, a carcinogenic agent and a pois...

Q: What mass of AlCOH)3 , is produced from 30ml 1.0M Al(NO3)3

A: Aluminium nitrate produces Al3+ ions. These ions bind with OH- from water.

Q: what product is formed after recrystallizing a mixture of 4-phenylcyclohexanone and 4-phenylcyclohex...

A: Recrystallization of 4-phenylcyclohexanone and 4-phenylcyclohexanol forms a ketal .i.e. ketone+alcoh...

Q: QUESTION 2 If 2.0088 moles of Silver nitrate (aq) reacts with excess strontium chloride (aq), how ma...

A: Here, we have to calculate the number of moles of precipitate (solid) that will be formed when 2.008...

Q: Q3. A sample consisting of mono atomic ideal gas at 1 atm and 25C' expand adiabatically and reversib...

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Q: Many power plants produce energy by burning carbon-based fuels, which also produces carbon dioxide. ...

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Q: irection (forward or reverse) that the reaction will go in order to re-establish 3 gas is added to t...

A: Effect of change on equilibrium is determined by Le-Chateleir principle. The law states that the equ...

Q: Part B Give a name to match the structure for the following compound: CH3 CH2CH2CH2OH. Spell out the...

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