Based on Osmosis, what happens to the size of a small piece of a sliced mango if it is immersed in a 10% salt and vinegar solution?

Q: Explain the following :

A: Due to steric hinderence of dibromo Emax will be lass compare to para dibromo. Proper cyclic…

Q: Consider the reaction in producing wine: CsH12O6(aq) → 2C;H;OH§[aq) + 2CO2(aq). When zymase is added…

A: We need to find out the role of zymase in given reaction.

Q: Identify the significant functional groups and interpret/ describe the FTIR spectrum for the solid…

A: A question based on IR spectroscopy that is to be accomplished.

Q: At a certain temperature, a solution of methylamine at equilibrium is found to have concentrations…

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Q: The buffer solution, in addition of small amount of strong acid or strong base will change the pH.…

A: The buffer solution, in addition of small amount of strong acid or strong base will change the pH.

Q: Explain what is happening during a redox reaction.

A: A redox reaction is that reaction in which simultaneously reduction and oxidation reactions take…

Q: Q3: Consider Electrolysis of dilute aqueous NaCl solution was carried out by passing 10 milli-ampere…

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Q: Gणए क्रम्ह ककएलेकांडम +o8 प्राणेजा বেলक बकट गंपड़ बी गलभुर्तावरळ ग़ल्ब्भुरकात्रट उतर ग्रेठ देनक उँ…

A: We have to carry out the given synthesis.

Q: The relationship Cp - Cy = a?TV holds for any substance in the gaseous, liquid, or solid state. = ,…

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Q: Determine n, I, ml and ms for the circled electron of 4d in the picture below: n = | = ml = ms =

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Q: What is the charge of domoic acid at a pH = 1? (a) -1 (b) 0 (c) +1 (d) +2 (28)What are the the…

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Q: What is the increasing order of basicity among the following compounds ? NH2 NH2 NH2 H,N НОС H,N I…

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Q: Give two examples of Gross Errors. Please do not give what is already given in the example. Thank…

A: Errors that occurs due to the carelessness of human or mistakes in reading instruments is called…

Q: In the equation: KMnO4 + KBr + H2SO4 → MnSO4 + Br2 + K2SO4 + H2O, if balanced, there would be 10…

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Q: Calculate the standard change in Gibbs free energy, AGixn , for the given reaction at 25.0 °C.…

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Q: Give examples of 6 gas laws

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Q: When 5mL of vinegar is added to 10 g of baking soda, it produces a bub- bling liquid containing…

A: Given that -  Mass of backing soda = 10 g  Volume of acetic acid = 5 mL  When acetic acid vinegar…

Q: Calculate AH for the reaction: N0 g) +O (g)NO2 (g)- 203 (a)3 02 (a) O2 (0) 20 ( NO 9) + O3 (g) - AH…

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Q: What quantity in moles of precipitate will be formed when 60.5mL of 0.350M AgNO3 is reacted with…

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Q: (d) What are metastable peaks? Mass spectrum of toluene exhibits two strong peaks at m/e =91 and…

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Q: What is the major product? CH 3, KOH

A: Alkene is not reactive towards CH4 or KOH.

Q: You weigh a dry flask, and place a chunk of solid into it, then weigh it again You then fill the…

A: The data given is,

Q: A 22.44 g sample of iron absorbs 180.8 J of heat, upon which the temperature of the sample increases…

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Q: An ionic compound with the formula Q,Z has a molar solubility of 2.70 x 102 M. What is the value of…

A: Given: Molar solubility of Q2Z = 2.70 × 10-2 M

Q: Ph P. a. Ph- b.

A: a. Cyclohexanone and benzaldehyde are staring materials. b. β keto ester are synthesized from Ethyl…

Q: when I do this my final answer is 4903 grams which seems really high. Where am I going wrong?

A: A question based on chemical thermodynamics that is to be accomplished.

Q: Arrange the following according to decreasing intermolecular force of attraction. Explain A. Carbon…

A: The molecules are attracted to other molecules by the intermolecular force of interaction. It can be…

Q: The reaction is balanced in this equation: 6Sn2+ + 4VO43- + 32H+ → 6Sn4+ + 4V2+ + 16H2O. True…

A: In this question we have to tell that the reaction is balanced or not.

Q: NH,OCH, f) H,C H.

A: Notes : Aldehydes react with methoxy amine produces imine type products ( see below).

Q: Part C. -log [Cu2*], pCu Ecell (V) measured Ecell (V) theoretical Half-Cell Half-Cell Zn?+/Zn 0.1 M…

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Q: Analyze and calculate the percentage of nickel in a 1.201 grams sample of nickel ore which was…

A: Ni2+(aq) reacts with CN-(aq) through the reaction below: Ni2+(aq) + 4CN-(aq) (Excess)   ---->…

Q: alculate the equilibrium constant, Keq, for the galvanic cell performing the following reaction at…

A: Given : We have to calculate the equilibrium constant.

Q: Briefly discuss flame ionization detectors in gas chromatography under the following headings: a)…

A: Flame ionization detectors are most sensitive gas chromatographic detectors. It measures analytes in…

Q: Consider the following system at equilibrium: N2 (g) + 3H2 (f) 2NH3 (g) + heat The system is…

A: The equilibrium reaction given is, => N2 (g) + 3 H2 (g) ↔ 2 NH3 (g) + heat Given: System is…

Q: 0.28 M LiOH [H+] [OH-] PH POH

A: pH power of hydrogen is the numerical measurement of acidity and alkanity of the solution. pH + pOH…

Q: 1- Sodium carbonate with the molecular structure of Na2CO3 with formula weight of the sodium…

A: Answer: In this question with the help of given mass and molar mass we have to calculate the number…

Q: (a) A compound with molecular formula C12H2408 gave 8 = 3.66 ppm single peak at (for 'H-NMR) and 8=…

A: The structure of the compound having molecular formula C12H24O8 is given below

Q: Explain corrosion using electrochemical principles.

A: We have find out the solution.

Q: DETERMINE THE THEORETICAL VOLUME OF TITRANT (V theoretical) IN THE QUANTITATIVE DETERMINATION OF…

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Q: (b) Differentiate between the following: i) COSY and NOESY ii) COSY 90 and COSY 45

A: A) the presence of a cross peak (a correlation off the diagonal) on a COSY dataset is a result of…

Q: (b) An organic compound (A), having MF C,H120 reduces Fehling solution and Tollens reagent. The…

A: Compound A reduces the Tollens reagent. Therefore the compound is aldehyde ( see the fragmentation…

Q: Home Insert Draw Layout Review View alibri Light Regu 12 B I U 40. There are five compounds with the…

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…

Q: 20.00 mL of 0.0750 M benzoic acid ( C6H5COOH) is titrated with 0.0250 M NaOH. Ka benzoic acid = 6.5…

A: Given,  [C6H5COOH] = 0.0750 M  Volume of C6H5COOH in mL = 20.00 mL  [NaOH] = 0.0250 M  Acid…

Q: a buffer solution is 0.210 Min a weak base (?b=1.6×10−5) and 0.490 M in its conjugate acid, what is…

A: Given-> Concentration of weak base (BOH) = 0.210 M Kb = 1.6 × 10-5  Concentration of conjugate…

Q: Calculate the ΔH°f of C6H12O6(s) from the following data: Show the complete and step by step…

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Q: Th Course: CHEM262-SEC01 Org: x O OWL Exam U Noor Abid - 32843659 s x b Answered: Place the…

A: When germinal di carboxylic acid on heating wil undergo decarboxylation and produce CO2

Q: Which of the following is TRUE regarding the distillation set-up? a. None of the above O b. "Water…

A: The correct answer about distillation set up is given below

Q: ) + SO42-(aq) → PbS

A: Given : We have to tell whether the statement is true or false.

Q: Rank F, Cl, and Br in order of increasing first ionization energy.           F < Cl < Br Cl < Br <…

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Q: How is a Bronsted – Lowry acid and base different from a Lewis acid and base?

A: Acids are sour in taste and bases are bitter in taste.

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.