Chemistry what is the reagent in the following reaction Kocks

Q: Calculate Ecell (volts) for the galvanic cell containing the reaction shown below where the…

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Q: Which of the properties below apply to the following polymer? Choose all that apply. a substituted…

A: A polymer is a class of natural or synthetic substances made up of very large molecules, which are…

Q: Show o versus R overlap for 2p orbitals Show n overlap for 2d orbitals-can d orbitals orientate for…

A: overlapping of atomic orbitals

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: In the given mechanism,it is a keto enol tautomerism favoured by acidic condition where lone pair of…

Q: 土 Wz (50). ->

A: The reactions given are,

Q: Some measurements of the initial rate of a certain reaction are given in the table below. N2 H…

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Q: 5. Calculate AH for the following reaction. C6H6(1) + 02 (g) -- -→ C(s) + H20(1) State whether the…

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Q: What is the voltage for the following reaction 25°C: AgIAg" (0.14M)IHg2"(0.06M)|Hg

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Q: Determine all intermolecular forces exists in the following: NH3 hà O dipole-dipole O London…

A: Intermolecular forces present in ammonia:

Q: Which set of quantum numbers cannot be correct? A. n = 3 1 = 0 m1 = 0 B. n = 3 1 = 3…

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Q: At 560 K, ∆G° = -28.9 kJ/mol for the reaction A (g) + 2 B (g) → 3 C (g). If the partial pressures of…

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Q: Calculate the pH of a solution prepared by dissolving 3.90 g of sodium acetate (NAC2H3 of solution.…

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Q: The acid dissociation constant K, of boric acid (H,BO,) is 5.8 x 10. Calculate the pH of a 3.2M…

A: PH of weak acid can be calculated by using the relation.  PH = 1/2 [ PKa - logC].

Q: Pease indicate the compound that best fits in the blank of the separation scheme below. OH HO. H2N'…

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Q: The equilibrium constant K for the reaction H2(g) + CO2(g) H2O(g) + CO(g) is 4.2 at 1650°C.…

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Q: Use the observations about each chemical reaction in the table below to decide the sign (positive or…

A: The data given is,

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, she fills…

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Q: Determine the [H+] in a solution with a pH of 4.39.

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Q: 3.Which has higher ionization energy, potassium cation or chlorine anion? Why?

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: Using the table of standard formation enthalpies that youl find under the ALEKS Data tab, calculate…

A: Given reaction: C2H5OH(l) + 3O2(g) → 2CO2(g) + 3H2O(l) We have to calculate the reaction enthalpy…

Q: Describe how the following function as drugs: (a) AZT  (b) cisplatin  (c) daunomycin

A: (a) AZT: Anti-viral (b) cisplatin: Anti-cancer (c) daunomycin: Anti-viral

Q: Use the following Table to answer Questions 8-10, (Note: The values below may not correspond to the…

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Q: A metal atom that has an atomic weight of 69.892 amu crystallizes in a face-centered cubic lattice…

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Q: Select the substance with the highest viscosity A. hot motor oil B. honey at room temperature C.…

A: Viscosity is the resistance to flow. Means highly viscous fluid show higher resistance to flow. And…

Q: Na al y

A: The reactions given are,

Q: (d) H H (е) CH3 CN (f) H c=C H3C CH2CH2COH CH3CHCH2ČHCH3 HO2C" *CO2H

A: Select the longest chain of carbon containing maximum number of substitutent groups.  Numbering as…

Q: Which of the following compounds has the lowest boiling point? O 2,2-dimethylbutane O…

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Q: These equilibrium constant are measured in the reaction below at 300 K: [Cu'J = 0.148 M, [Sn l=…

A: The reaction given is, => The balanced reaction will be, => 2 Cu2+ (aq) + Sn2+ (aq) ↔ 2 Cu+…

Q: + NH3 + `Br Br +°NH2 OMe Me OMe + N. Cl

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Q: ching and le + [Review Topics] [References] Use the References to access important values if needed…

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Q: Reacting an internal alkyne with H2 in the presence of a Pt catalyst produces

A: Given :-  Internal alkyne + H2/Pt →  To determine :- product of this reaction

Q: The enthalpy of vaporization (∆H°vap) of water is 44.0 kJ/mol. If the equilibrium constant for water…

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Q: 3) Consider the benzene molecule, C,Hg. The C-C distances are all 1.39 A, the C-H bond lengths are…

A: Given: C-C bond length = 1.39 Å And C-H bond length = 1.09 Å

Q: он NANON WIN NH2 HO но- -NH O Na* SINGTO NEWWIE

A: In the given molecules , the molecule which having the highest conjugation without any break or…

Q: Chemistry A moisture density guage has radioactive source containing the isotope cs-137 has half…

A: cs-137 has a half life of 30.17 years. The initial activity of the radioactive source is 8…

Q: The freezing point of water is 0.00°C at 1 atmosphere. A student dissolves 14.50 grams of aluminum…

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Q: The patient developed symptoms, such as nausea and vomiting, diarrhea, abnormal heart rhythm, muscle…

A: 23) Given: The number of protons detected = 33

Q: If this reaction is at equilibrium  N2(g) + 2O2(g) = 2 NO2(g)  What would happen if the…

A: The reaction given is, => N2 (g) + 2 O2 (g) ↔ 2 NO2 (g)

Q: Enter your answer in the provided box. A 2.180 mol quantity of NOCI was initially placed in a 1.950…

A: Answer: According to problem statement NOCl is being added into a reaction chamber and it is getting…

Q: 2. Which of the following is most basic? Which is least basic? NH2 H NH WHz

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Q: 5. Complete the following nuclear equations by filling in the correct symbols: 27 13AL + → Na + He…

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Q: Balance these chemical equations

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Q: For the complexes: (M(Co(NO)62- Splitting pattern: octahedral of tetrahedral? (II) {Co(H2O)6}*…

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Q: Consider the titration of 30.0 mL sample of 0.120 M CH3COOH with 0.240 M NaOH. Determine each…

A: This is a multipart question,,and as per guidelines I can only answer first three part,if you want…

Q: After completing the scheme below, determine the most like mechanism and draw the structure (ECSF)…

A: The degree of any particular carbon is defined as the number of carbon directly attached to that…

Q: 6.5 g of thallium (I) chloride, TICI, is added to 750 mL of water at room temperature to determine…

A: Given: Mass of TlCl remaining after evaporation = 1.20 g. Volume of solution evaporated = 400 mL =…

Q: 22. 24. 23. 82 13 21 81 12 20 80 11 19

A: The reading given are,

Q: 19. Which of the following examples of types of energy are traditional sources of energy? coal O…

A: Here we have to predict traditional sources of energy from the given energy.

Q: Reaction 2: K increases. There is no change. K. decreases. Reaction 3: There is no change. K…

A: Reaction 1 : A <==> 2B , ∆H = 20.0 kJ/mol Reaction 2 : A + B <==> C , ∆H = -5.4 kJ/mol…

Q: 3) Consider the benzene molecule, C,H. The C-C distances are all 1.39 A, the C-H bond lengths are…

A:

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.