2) Calculate the normal freezing point of a 0.7439 mol aqueous solution of C12H22011 that has a density of 1.35 g/ml. (C12H22011 is a non- volatile non-dissociating solute.) The molal freezing point depression constant of water is 1.86°C kg/mole.

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A:

Q: N, e) + 3H, (2)- 2NH, (e) AG-- 34. kJ ow suppose a reaction vessel is filled with 2.08 atm of…

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Q: cyclohexylethyl ether CH;CH,Br Br CH;CH,O

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Q: 5.3 13 Write and name the other product of each of the following reactions: Acid catalyst C,H,OH H,0…

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Q: Draw the Lewis structure and geometry shape for SF6 Don't forget to show the number of available…

A: SF6 Central atom = S Side atoms = F

Q: 1. BCI3 and NF3 both have 3 atoms around their central atom. However, according to VSEPR theory they…

A: In NF3 three bond pair and one lone pair is present

Q: I. Balance each half reaction in basic solution. 2. NO → NO3 4. MnO2 → Mn2O3

A: Balanced the givem half reaction in basic solution ---

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A: Given qrot = 929 To determine qrot if the bond was strectched by a factor of 1.35

Q: Identify the electrophile and nucleophile in the reaction of LiH with H2O.

A: nucleophile is nucleus loving species or species that attract towards electron deficient site…

Q: a. Which of the following names are INCORRECT? (1) But-3-ene (2) 1-bromo-propan-3-ol (3)…

A: Given, The INCORRECT name of the given following is: (1) But-3-ene(2) 1-bromo-propan-3-ol(3)…

Q: 3. Zn(s) + Pb(NO,),(aq) → Circle one: VOLTAIC / ELECTROLYTIC Substance oxidized: Substance reduced:

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Q: 6. What is the noble gas electron configuration for Barium (Ba)? Identify the valence electrons by…

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Q: The Tl in a 9.76-g sample of rodenticide was oxidized to the trivalent state and treated with an…

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Q: 6. 8. LAIM Pels 9.

A: These Reactions Are based on Chlorination  and Friedel craft  Reaction  of Benzene.

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Q: If AG° for a reaction is greater than zero, the process will not occur spontaneously.

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Q: The requirement that ɛ < 1 is only true for an ideal gas.

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A: Please open the attachment.

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Q: why? nonaro monicc aromatic But nonaromatic anti aro madc

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Q: Practice Exercise At 1280°C the equilibrium constant (K) for the reaction Br2(g) 2Br(g) is 1.1 x…

A: Given :  K = 1.1 × 10-3  Initial [Br] = 1.2 × 10-2 M [Br2] = 6.3 × 10-2 M

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.