QUESTION 3 In the reaction below, which species is reduced? NiCl 2(aq) + Mg(s) → MgCl 2(aq) + Ni(s) Mg CI™ Ni²+ Mg2+ None of the above

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Q: 11. C,H,O₂ (ester) 100 80- 60- 40 20- 10 20 29 30 40 50 5 60 70 80 90 102 100 m'z 110

A: Molecular formula C5H10O2 (DBE = 5- (10/2)+ 1 = 6-5 = 1. Compound is having carbonyl stretch.

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A: Given, Stock solution of KCl Concentration of the solution (M1) = 2.27 M Volume of the solution (V1)…

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A: Nuclear chemistry is branch of chemistry in which we deal with nuclear fission and fusion reaction.

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A: 1 mole = 6.022×1023 (Avogadro's number)  One mole all gases under STP conditions occupies a fixed…

Q: 3.75

A: Molarity of HCl = 0.199 M Volume of HCl = 25.0 mL mmol of HCl = M × V = 0.199 ×25 = 4.975 mmol…

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Q: 5. A 100.0 mL aliquot of 0.100 M diprotic acid H2A (pK1 = 4.00, pK2 = 8.00) was titrated with 1.00 M…

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A: mechanism is given in step 2 :

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A: Here we are required to balance the redox reaction by ion electron method

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A: Since we know that anti form of butane is most stable and lowest energy conformer...

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Q: 1. BH, THE 2 HO 3 Bri

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Q: please explain and show mechanism in detail. thank you Scheme 8. Leahy Asymmetric Synthesis of CBD…

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Q: Electrochemical Cells 17 and Thermodynamics Ke (calculated) Shorthand cell designation Temperature…

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Q: Assign an oxidation state to each atom in the following com a. H₂O b. K₂O c. MgH₂

A: Oxidation number is the partial or imaginary charge present on an atom in the compound.

Q: Chemistry Calculate the pOH of an aqueous solution with a [H+] = 7.85 x 10-6 M

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Q: Complete the following esterification reactions: i Br H₂C ONB DMF CH₂CH₂ONa CH₂CH₂OH

A: Detail mechanistic pathway is given below to find out the product

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A: For a given reaction, it is spontaneous if dG is less than zero.

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Q: What is the the equilibrium constant (K) for the reaction below, if the reaction mixture initially…

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Q: SHOW YOUR SOLUTIONS. 1. The concentration of the Ba(OH)2 is 2.50 M. To neutralize 50.0 mL of a 16.0…

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Q: چله НО 12 НО ОН Н H₂/Pd-C Br 1. H/CH₂OH 2.TMSOT!/ Et,N: NBS CH₂O 1. Et,SIOT! 2. CHBr /1-BUOK Br 13 O…

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Q: For each of the following compounds, decide whether the compound's solubility in aqueous solution…

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