H CI OH

Q: In nitryl chloride (NO2Cl), the chlorine atom and the two oxygen atoms are bonded to a central nitro...

A: To draw lewis structure of nitryl chloride NO2Cl step 1 Nitrogen will act as a central metal ion as ...

Q: Predict the products of sulfuric acid-catalyzed dehydration of  neopentyl alcohol

A: Alcohols upon getting treated with concentrated sulfuric acid and heat undergo dehydration by losing...

Q: Write structural formulas and line-angle formulas for the following alkanes and cycloalkanes. Q.) 2,...

A: Structural Formula - It is basically drawing the structure of a molecule on paper using chemical sym...

Q: Predict the products. осн 1) H;C CI AICH 2) H0

A: Since you have posted multiple questions, we will answer the very first question for your question. ...

Q: to 1. conc. HBr H20 Br OH OH O Na 2. Na NH2 NH, d = El Elimination f= SN1 Nucleophilic substitution ...

A: 1.  Reaction (1) is f= SN1 Nucleophilic substitution.   2. Reaction (2) is a = Proton transfer.

Q: Answer the following questions

A: All the physical and chemical properties of a an element depends on its atomic number , the total no...

Q: Identify the following statements as true or false, AND give a reason why (a few key words only).

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Q: Ammonium (NH3) has Kb = 1.8 x 10–5. What is the pH of a solution that contains the molar ratio of th...

A: The equilibrium between the weak acid and its conjugate base allows the solution to resist changes t...

Q: If you observe the following reaction at equilibrium, is it possible to tell whether the reaction st...

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Q: Draw the Lewis structure for (a) ClO2-, (b) PO43 - .

A: Lewis structure for ClO2- and PO43- to be drawn:

Q: Balancing chemical equations show work

A: First, balance the Br by multiply AgBr by 2: ZnBr2 + AgNO3 → Zn(NO3)2 + 2AgBr

Q: Find the Lewis structures of CO32- and O3 molecules showing their formal charges and Draw the resona...

A: Lewis structures are used for the representation of a molecule. It shows all the bonding and non-bon...

Q: t

A: Given  Theoretical yield = 171.9 g Practical yield = 154.8 g  Formula Percent error in yield = (Theo...

Q: 8. Write out the word equation for the following:H3(PO4) + Ca(OH), Caz(PO4), + H2O. O hydrogen perox...

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Q: Define the following :(i) Peptization (ii) Reversible sols

A:  Peptization : The process of converting a precipitate into colloidal sol by shaking it with dispers...

Q: Microstructure of a steel contain 100% coarse pearlite it carbon content is reported to be 0.65% is ...

A: Given : Coarse pearlite mass percent = 100 % And mass percent of carbon i.e carbon content = 0.65 % ...

Q: What is the average kinetic energy and rms speed of N₂ molecules at STP? Compare these values with t...

A: Given:  condition of NTP Temperature = 273 K Pressure =1 atm = 1.01 x 105 Pa. R = 8.314J/mol K We kn...

Q: Q4 A pump delivers the following volume of a solution over 4 h. Volume (mL) | Time (h) 50 1.0 100 2....

A: The volume v/s time data given is,

Q: Compare the hypothetical and observed heats of hydrogenation forbenzene ?

A: Heat of hydogenation is the change in enthalpy  occuring when one mole of an unsaturated compound hy...

Q: Calculate [Cu^ + ](in M) in a saturated aqueous solution of (K sp =1.3*10^ -12 )

A: In the above question we have to calculate the concentration of [Cu+] and [ I- ] at different condit...

Q: A 0.72-mol sample of PCl5 is put into a 1.00 L vessel and heated. At equilibrium, the vessel contain...

A: Since you have posted multiple questions, we are entitled to answer the first only.  

Q: Dihydrogen phosphate ion, H2PO4–, has Ka = 6.2 x 10–8. What is the pH of a solution that contains th...

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Q: One nucleic acid strand in a particular segment of DNA has the following nucleotide sequence: CGGATA...

A: Introduction: DNA is deoxyribonucleic acid. DNA contain genetic information of a living being. It ha...

Q: Nomex, another aromatic polyamide (compare aramid), is prepared by polymerization of 1,3-benzenediam...

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Q: pls help on this one

A: The number of 1H and 13C NMR peaks depends on the different types of hydrogen and carbon atoms. Henc...

Q: The equilibrium expression for any weak acid can be written as HA (aq) + H2O (1) = A- (aq) + H3O+ (a...

A: The equilibrium constant of a chemical reaction  at equilibrium is defined as the ratio of the conce...

Q: What happens when a weak base such as NH3 is dissolved in water?

A: When a weak base such as ammonia NH3 is dissolved in water, NH3 accepts the proton H+ from water and...

Q: What is the likely mechanism of nucleophilic substitution for attached alkyl halide?

A: The compound in which a halogen atom (F, Cl, Br, I) is bonded to a hydrocarbon chain or a ring is ca...

Q: Complete the table below by determining the missing quantity in each sample. All soluti...

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Q: How many grams of gas are present in each of the following cases?(a) 0.100 L of CO2 at 307 torr and ...

A: a) Given that:     Volume of CO2=0.100L     Pressure = 307 torr = 0.403atm                          ...

Q: When nitrogen dioxide from car exhaust combines with water in the atmosphere, it forms nitric acid a...

A: The reaction taking place is given as, => NO2 + H2O -------> HNO3 + NO  

Q: Show how the following ethers might be synthesized using (1) alkoxymercuration–demercuration and (2)...

A: (1) alkoxymercuration – demercuration

Q: The reform reaction between steam and gaseous methane (CH4) produces "synthesis gas," a mixture of c...

A: Given : Pressure of methane gas = 0.51 atm  Temperature of oxygen gas supplied = 189 oC And volume f...

Q: Methanol 1CH3OH2 is produced commercially by thecatalyzed reaction of carbon monoxide and hydrogen:C...

A: Equilibrium constant (Kc) The constant that depends on the concentration of products and reactants i...

Q: In determining the primary structure of insulin, what would lead you to conclude that insulin had mo...

A: We can state by considering the N-terminal of the peptide being treated with the phenyl isothiocyana...

Q: Sketch and explain the IR, UV, mass, and NMR (1H and 13C) spectroscopy data of Benzonitrile

A: There are different types of spectroscopic techniques for the identification and characterisation of...

Q: H;C CH;OH H+ H;C OCH; H;C OH А. В. OH OCH3 H;C OH H;C OCH; С. D. OCH3

A: In the above question alcohol is added to the organic compound. We have to predict the product of th...

Q: The reaction A + 2B + C → Products has a rate law of Rate = k[A]²[B]. By what factor would the react...

A: Given  A + 2B + C → Product  Rate (R )  = k [A]2[B]         (where k = rate constant of given reacti...

Q: Show the mechanism of keto-enol tautomerism that includes the formation of enolate conjugate ions fo...

A: keto-enol tautomerism is a reaction in which the ketone and its enol forms are present in equilibriu...

Q: Write structural formulas for the following compounds (includes both old- and new-style names). ) cy...

A: The given compound is Cyclohexylacetylene.  

Q: Question 16

A: Alpha particle is basically He2+ ion (H24e). When a nucleus emits an alpha particle, its mass number...

Q: A certain reaction has ∆H ° = +23.7 kJ and ∆S° = +52.4 J>K. Calculate ∆G° for the reaction at 298...

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Q: 5. a) Write the product for following hv hv acetone acetone

A: soution;-following reaction product  is given below ;

Q: How many atoms are in 4.2 mol of hydrogen?

A: 1 mole of any element will have the total number of atoms as 6.023 x 1023. For 4.2 moles of hydrogen...

Q: Diazomethane can be used to convert a carboxylic acid to a methyl ester. Propose a mechanism for thi...

A: Mechanism

Q: Dihydrogen phosphate ion, H2PO4–, has Ka = 6.2 x 10–8. What is the pH of a solution that contains th...

A:

Q: Lindsay A chemist makes 530. mL of calcium bromide (CaBr,) working solution by adding distilled wate...

A: A stock solution is a concentrated solution that will be diluted to some lower concentration for act...

Q: What is the pOH of 0.92 M RbCIO4?

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Q: A chemist must prepare 800. mL of 69.0 µM aqueous mercury(II) iodide (HgI,) working solution. He'll ...

A: Given : Volume of solution to be prepared = 800 mL Concentration of HgI2 = 69.0 µM = 69.0 X 10-6 M  ...

Q: What process is occurring betweenpoints C and D?

A: A heating curve graphically represents the phase transitions that a substance undergoes as heat is a...