Which compound produces an acidic solution when dissolved in water? O NH4CI O NaF OKCI O K2SO4 O Ca(NO3)2

Q: 2) Complete the following: Stereochemistry and regiochemistry may be important. a) b) C) e) type…

A: Reaction types are given as follows.D. Selective oxidation of primary alcoholsE.…

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A: Given NO2- . Draw the Lewis structure.

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. LiAlH4 2. Neutralizing…

A: For given question there is need to determine reaction of aldehyde with lithium aluminium hydride .

Q: reactions A. B. C. 1. CH3MgBr 2. H₂O* H 1. Br 2. H30* Mg MgBr Na₂Cr₂O7 1. H H + 2. H₂O*

A: As per our guidelines we are supposed to answer only the first three sub part questions. kindly…

Q: 4) Identify the lowest energy conformation of 2,3-dimethylbutane from following. Draw the most…

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Q: Determine the reactants to be used to proceed the following synthesis.

A: LDA (lithium Diisopropylamide) is a bulky base that abstracts proton from less hindered site to form…

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Q: CI CI Cl₂C OH

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Q: 3. Draw the following structures: a. Ethylene b. 2-chlorobutane c. 2,2,3-trimethylhexane d.…

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Q: I Calculate the starting concentration of your unknown acid solution.CExplain why the pH at the…

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Q: H-C = C-H 애

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

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A: Given,The reaction mechanistic step:

Q: Do not give handwriting solution.

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Q: CI CI + En Br HO

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A: Electrostatic potential map.

Q: One mole of liquid water at 100°C is heated until the liquid is converted entirely to vapor at 100°C…

A: GivenOne mole of liquid water at 100 °C is heated until the liquid is converted entirely to vapor at…

Q: So which numbers and units goes in the

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Q: 6. [OH-] = 0.00027 M, what is the pOH? 7. [OH-] = 0.0000058 M, what is the pH?

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Q: Macmillan Learning If a 0.630 m aqueous solution freezes at -2.90 ˚C, what is the van't Hoff factor,…

A: The molality of the solution is .The freezing point of the solution is .To find the van't Hoff…

Q: Convert this condensed formula to a line-angle structure: CH3CH₂N(CH3)2 Select one: a. O b. N O c.…

A:

Q: Please don't provide handwriting solution

A: In off-resonance decoupled 13C-NMR spectrum, the sample is irradiated with insufficient radio…

Q: . Look at this compound and analyze it by adding numbers to make the statements true. A helpful hint…

A: From given question there is need to determine unbonded electrons pairs and total  electrons pairs…

Q: Wield the ¹3C NMR as your second-greatest weapon. How many unique signals do you see? What does this…

A: NMR spectroscopy is deals with NMR active nucleus. It is mainly used for identification of structure…

Q: (a) Which of the following reactant concentrations could you use for experiment 3 in order to…

A: measurements in initial rate of reaction A + B --> CExperiment[A] (M)[B] (M)12.00.424.00.4find-…

Q: OH OH

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Enthalpy (H) Consider the reaction profile shown below. Identify the intermediate(s). Reaction…

A:

Q: elect the most contributing resonan :N=C CH3 CH3 R 11 " ح 10 | == HÖ .... 1 or 2 CH3 CH3 " :0 -R H

A: Given some resonance structures of organic compounds. Determine the most contributing resonance…

Q: Propane has a normal boiling point of -42.0° C and a heat of vaporization (AHvap) of 19.04 kJ/mol.…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: Calculate the pH of a solution prepared by adding 25 mL of 0.10 M sodium hydroxide to 30 mL of 0.20…

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Q: 27) A sample is determined to contain 70.00 % C, 3.36% H, and 26.64% O with a molar mass aro…

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Q: Predict the major products of the following organic reaction: boxy = + NC ?

A: Diels-Alder reaction is a [ 4+2] cycloaddition reaction in the presence of heat. The HOMO of diene…

Q: OF At what temperature does the reaction become non-spontaneous? NH₂Cl(s)→ NH₂ (aq) + Cl(aq) 052…

A: we calculate the enthalpy change for the reaction by subtracting the summation of the enthalpy of…

Q: Assuming 100% dissociation, calculate the freezing point (T) and boiling point (T) of 1.28 m Na₂SO4…

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Q: 1. Write the symbols (letter and atomic symbol) for the following types of radiation: sdt be 0 2920…

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Q: If the Kb of a weak base is 6.2 × 10-6, what is the pH of a 0.39 M solution of this base?

A: We know that; pH = -log (H+) And, pOH = -log (OH-) And ,pH + pOH =14

Q: When 45.8 g of glycine (C₂H₂ NO₂) a are dissolved in 700. g of a certain mystery liquid X, the…

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Q: 4. Consider an aqueous solution of 1.50 M NH4Br. (Kb for NH3 = 1.8 x 10¹5) a) Which ion is pH…

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Q: what happens when you add h2o to BH3/THF(H2O2,OH) Will I get an alcohol?

A: In the question asked where from acetylene we have to prepare the asked product. We can see that…

Q: What would you expect the final products of this reaction to be? Excess CH3MgBr

A: Grignard reagent is organomagnesium reagent. It is represented as RMgX. It is the source of…

Q: A 20.0 mL solution of NaOH is neutralized with 55.8 mL of 0.200 M HBr. What is the concentration of…

A: The objective of this question is to find the concentration of the original NaOH solution. This can…

Q: Practice Problems: B₂DG H2O2, NaOH, THE that I used B₂ DG 2 and not-B₂ H6

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Q: What is the solubility of PbF₂ in a solution that contains 0.0700 M Pb²⁺ ions? (Ksp of PbF₂ is 3.60…

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Q: 4. Predict ALL of the major organic products from each reaction below. Br₂ H₂ (1 atm) Pd (cat.) H₂…

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Q: Shown below is the major resonance structure for a molecule. Draw the second best resonance…

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Q: How many moles of solute are present in 648 mL of a 0.235 M solution of the solute? 7

A: Given:Volume of solution  = 648 mL ×    = 0.648 LMolarity of solution = 0.235 M =…

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.