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Q: Kc=75.5 at 50°C for the re neaction Acgp + Beg) a ie What will be the a equiliorio ZAB g)…

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Q: 1. O3 , 2. (CH3)2S

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Q: He ct ने Draus the Sourtwrve of the वेब tetrahedral pntesume diate InITIALLY Formed in the reaction…

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Q: abe mo

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Q: 17. Calculate the energy change in kJ/mol for the tollowing hucleal Peacions 14 4 17 (A)OSN + He >…

A: The energy change of nuclear reaction is calculated using the Einstien equation as: ∆E=(∆m)c2   ……

Q: 7- Find kinetic eneray of T He in flsion dlactions 15 12 4. N+H C+ 'He

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Q: NB Assume the densities of all solutions are 1.0 g/mL and their specific heat capacities 4.184 J/g…

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Q: 205.0 (6) 0 130.6 S(J/mol.K). 188.7 (6) O'H (6) H Gouersans (6) O'HZ - (6) O (6) "HZ +.

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Q: जजर जमर ह षजट ०ली वानक बजतार कात गट यिना वालाण नज०्वर P४८্তन्ज group pocs ent mame im वशरानाल ?

A: Write structure and functional group in Aspirin ?

Q: | Show that the following Rxns have same potential at 25 °C and atm pressure Rxn E° O2+ 2H,O + 4e-…

A: The given reactions are, O2+2H2O+4e-→4OH-     E°=0.41O2+4H++4e-→2H2O         E°=1.23

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A: Answer: Given balanced chemical equation is shown below: 2O3(g)↔3O2(g)   It means, 2 mole ozone is…

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Q: the naves of there? Cwith R/S, ElZ wheet ave a.) CH CH3 H. Ho - NH2

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Q: The epected shorhand electronic confguration for Gd (Atomic Number = 64) is:

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Q: A.1. Provide two examples showing the E " character of C=0 corbon thru Co) Nu addifion, C+) wu* addi…

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Q: Which of the comple: - (a) [Cr(edta)];, - (b) [Ru(en),]²+;

A: The substance which possesses symmetric elements are called as achiral molecules. The substance…

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Q: Select the major organi 1. Hg(OAc)2, H2O 2. NaBH4 ОН

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Q: Calculate the M.wt. of C,H14O2, CH;N,SO4, Na,CO, P2Os

A: The compound given are C7H14O2, C2H5N2SO4, Na2CO3, and P2O5.

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Q: i. Define dr-pr bonding. ii. Why C=N can accept the electron from the dn orbital in metal central?

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Q: Draw the organic molecule(s) which is(are) forn (You have 2 chances until the answer will be giw H…

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Q: 6.61 From these data, S(rhombic) + O2(g) SO-(g) AHn = -296.06 kJ/mol %3D S(monoclinic) + 0,(g) –→…

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Q: ontributors of approximately equivalent energy? NE H2N H D1 3 4

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Q: 1- write dewn the phy sical preperhes of metals. 2. Find Ms (magnehi moment f spin mchunonly) For 3+…

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Q: Be sune to answer all parts Calcalate the leralar ms or ferle ef cah of e fll (a) CH

A: Molecular mass- The sum of the atomic masses of all atoms in a molecule

Q: yst D) H2SO4, H2O E) H&SO4, H2O

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A: Optical active compound do not have any symmetry like plane of symmetry

Q: 2 what is the oler of a reaction which has kote law egualion hate =KIAJB]" ?

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A: Circular birefringence means for a chiral compound, the velocity of right circular polarized light…

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Q: Ansider he realhon N2 Cg) +3 H29)-)2NH, (9) If H.05 of N, realt loth ese cess H, , How many Grames…

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Q: Eu2 and Yb?* are relatively stable due to the preferential stability for half- filled and…

A: The electronic configuration of Eu2+ is [Xe]4f7 (Half filled f-orbital) The electronic configuration…

Q: esonance Theory? Sate five c we main oxnorimonte that w

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Q: The sulfate ion can be represented with four S—O bonds orwith two S—O and two S=O bonds. (a) Which…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Order the ltowng tohore tis the weokest fond and 3is storongest NH3 NF3 Ncl3 bond.

A: we need to arrange the given molecules in order of bond strength

Q: ?? HO

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Q: Is delocalization possible in Hydrogen selenate (HOSeO3- )

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Q: Find the ao ve al values of hypochloros deid in a dolu tion ith. a of 7.0.(kaHOCI 3x10-8 for Hacil…

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Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.