Q: An aqueous solution contains 0.31 M hypochlorous acid. One Liter of this solution could be converted…
A: A buffer is the mixture of weak acid and its conjugate base or mixture of weak base with its…
Q: What major product is expected from the following reaction? I OH 01 OIV V Oll ||| Br 11 Br OH III…
A:
Q: The pH of 0.10 M hydrazine is 10.47 at 25 °C. What is the concentration of hydroxide in the…
A:
Q: Which does not belong to the group and why? Hg₂ + 2Cl⁻¹ ⇌ HgCl₂ Ag⁺¹ + Cl⁻¹ ⇌ AgCl₂ Pb⁺² + 2Cl⁻¹ ⇌…
A:
Q: A group of students is asked to predict which compounds could be added to increase the concentration…
A: 12. Le Chatelier's principle states that when a system under equilibrium is subjected to any kind…
Q: Give the starting materials. (a) (b) (c) (d) a O b O c Od Br Br + NaNH,
A:
Q: A solution has an [H3O+] of 3.35 x 10-4. What is the pOH of the solution? pOH = [?] Hint: Remember…
A:
Q: 10.1 Draw the structure of (E)-6-chloro-2-hexene
A:
Q: Identify the sites of steric strain in this ring. A H H H H H C Br B H -H H I E D
A:
Q: An experimental catalyst used to make polymers has the following composition: Co, 23.3%; Mo, 25.3%;…
A: Determination of empirical formula The percentage composition of elements present in given…
Q: Explain melting point determination as a characterization technique.
A:
Q: Choose the structure that best fits the following data. 200 180 160 140 120 100 ppm CDS-00-825 80 60…
A: The IR and HNMR tells us about the structure of the unknown compound .
Q: What is the expected major product of the following reaction? O II O I O IV I V OH 11 OH III H₂O*…
A:
Q: What is the hybridization of PS2Br2-
A:
Q: What is the 1, 4 - addition product in the reaction equation below? A.D B.A OC.E OD.C + HC1- B C D E
A: For the formation 1,4-addition product the carbocation has to undergo resonance stability to form…
Q: CH2OH CIO HO—CH HC-OH HO—CH CH2OH MacBook Air A) ketohexose B) ketopentose C) aldohexose D)…
A: Thus is the example compound of ketohexose. As we can see here there are six no. Of carbon atoms…
Q: Select the major product of the following reaction. 0 Br HBr, peroxides Br Br -Br to save
A:
Q: In a laboratory experiment, a student set up an electrochemical cell that contained sodium bromide,…
A:
Q: 8. Given the molecule BrSeSF₂¹where Br breaks the octet, what would be the Geometry? What is the…
A: Given that Br breaks the octet rule. This signifies that in this molecule bromine will act as the…
Q: Which substituent would be assigned the highest priority when naming an alkene E or Z? 0 0 O 0=0 CH₂…
A: The higher the atomic number of the immediate substituent atom, the higher the priority. For…
Q: 0 +
A:
Q: 2. Show the Atomic and molecular orbitals of acetic acid. Draw the energy diagram for the AO and MO.…
A: The atomic and molecular orbital of acetic acid
Q: Which reaction is characteristic of alkenes and alkynes? a) Nucleophilic addition reaction b)…
A:
Q: Select the option that is a propagation step for the following action. 0 O Br + Br Br +HBr + HBr…
A: 1. Addition of HBr to alkene in presence of peroxide occure through free radical mechanism. 2. It…
Q: Explain why the following reaction doesn't work and provide alternative synthesis (1) LDA Br одан ж…
A:
Q: Which of the following is an energy diagram for a three-step reaction? O O A C B reaction coordinate…
A: Energy diagram is a graph which plots reaction coordinate against energy of a chemical reaction.
Q: Choose the best reagent for this reaction. Assume an acidic workup. Br (CH₂CH=CHCH₂CH₂)₂CuLi…
A:
Q: What is the correct name of this compound? CI R-2-chloropentane S-2-chloropentane R-2-chlorobutane…
A: Rules to assign R and S nomenclature The four atoms or group attached to chiral centre are given…
Q: Select the most stable conformation of this molecule. . НО. H3CH₂C H н CH3 н IV н II н НО. H3C…
A:
Q: Identify the configuration of the alkene: (E) or (Z). Br. OZ Not a case of E vs. Zisomerism. OE
A:
Q: Which is the correct sequence of reaction steps necessary to complete the following transformation?…
A: we have to find the correct sequence of reaction steps
Q: HA+KOH → NaA + H₂O Nia titrates half of a weak acid solution with KOH until she observes the…
A:
Q: Example 18-11: Calculate the concentrations of the various species in 0.15 M acetic acid, CH3COOH,…
A: Given, [CH3COOH] = 0.15 M Calculate the concentrations of the following species at equilibrium ?…
Q: Determine whether the two structures in each of the following pairs represent enantiomers,…
A:
Q: (SHOW CALCULATIONS) A sample of argon gas occupies 33.0 L at 85.0°C. What volume will the gas occupy…
A:
Q: Consider the reaction H₂(g) + C₂H4(g)→→→→→C₂H6(g) Using the standard thermodynamic data in the…
A: Solutions Using the thermodynamic data are given table
Q: Answer it completely. Dont answer partially. Two tanks with constant temperature and volume. One…
A: Given that , There are two tanks . Tank -1 have 10 moles of Ar gas. Tank-2 have 10 moles of He…
Q: What is the IUPAC n
A: According to IUPAC 1st give numbering to longest chain according to priority order i.e ethyl will be…
Q: 4 Nitrogen is less reactive than flourine. Why could the effective nuclear charge be used to…
A: Effective nuclear charge is basically the nuclear charged faced by the valance electron. The valance…
Q: Br Br CH₂ONa CH₂OH 1 (CH₂) CONa (CH₂)COH CH₂ONa CH₂OH This reaction gives two products. Show both.…
A: Requirement from question Six organic reactions and products
Q: A 1.00 liter solution contains 0.43 M potassium cyanide and 0.56 M hydrocyanic acid. If 0.14 moles…
A: Here 0.14 moles of Ca(OH)2 is added to 1L solution containing 0.43 M KCN and 0.56 M HCN. We have to…
Q: What is the percent ionization of a 2.50 M solution of benzoic acid? C6H5COOH K₂ = 6.46 x 10-5 [?] %
A:
Q: 0 F CH₂1 Br Br
A: Here we have to write predict E- configuration of the following given alkenes.
Q: Q/ differentiate in summary between
A: There is an equal free water level which is altitude in which pressure of water and hydrocarbon…
Q: Give the product. O a.. O b.. Oc.. O d.. O e.. Of.. Br₂ (2 eq) (a) (b) A Moving to another question…
A:
Q: 4 3 2 1 Example: An equimolar liquid mixture of benzene (B) and toluene (T) at 10 °C and 1 atm is…
A: Solutions An equimolar liquid mixture of benzene and toluene..
Q: HA + NaOH → → NaA + H₂O Kelly split a 50.0 mL solution of weak acid into two separate 25.0 mL parts.…
A: In this question a monoprotic acid is being titrated to NaOH base. The relation between pH and pKa…
Q: 26. The compound that would react immediately with aqueous bromine, resulting in a colourless…
A: Alkene reacts with liquid bromine and the double bond breaks, Br atom gets attached to each carbon.…
Q: Choose the reagent necessary to carry the following reaction: 8-8 O H₂S in water NaSH in Water NaSH…
A:
Q: What is the pH of the combined solution? [HBr] = 0.083 M [HBrO] = 0.17 M Ka (HBrO) = 2 x 10-9 pH =…
A:
The answer is not a but I'm not sure what the answer is. Can you solve it please?
Step by step
Solved in 2 steps
- Not y Given the following reaction: AH° = -118.7 kwatk CHAG)+ 02g) → C(s) + 2H20 2° ) E FI AH° = - 26.4 kcàl 1 C(s) + O 2(g) → CO (), AH° = – 67.7 kcal CO(g) + 2 → CO 2(g) O 20) Consider the combustion of meth ane, determine the AH° using Hess's Law. ΔΗ- CHAG) + 202(g) → CO2G) + 2H20» → CO 2(g) + 2H20u)NOH [0]. HONH, nylon 6 cyclohexane cyclohexanone cyciohexanone oxime CO,H Ço,H 1,6-hexanediamine gooH nylon 66 hexanedioic acid (adipic acid) (0] Cle, chiorobenzene phenol cyclohexanol (CH,),cO H,SO,. benzenesulfonic acid ероху, р (paints, adhesives) BENZENE bis-phenol A noxy resins CH, R= CH CH, [0] + CH,COCH, 2-propanone (acetone) phenol alkenes H,SO,. alkylbenzenesulfonates (detergents) alkylbenzenes so,H CH-CH, R= CH,CH,- polystyrene and copolymers Ctilms, molded articles, syn- ihetic rubbers, adhesives) ethenylbenzene (styrene) [0]. plasticizers, plastics (films, molded articles) cis-butenedioic anhydride (maleic anhydride) Figure 1. Important chemicals derived from benzene. https://chem.libretexts.org/SNa* acetone 5. Br CH3C=CLi* DMSO 4.
- 13) which Of these agueous SOIutions conduct eiectricity well? acetone ,CH3 COCH3 O AGNO3 caci2 o HOCHZ CH20H N H4 Br POCSHWith an acid catalyst, ethanol and formic acid will react to form: O || a) CH3C H O || b) H-C-OCH₂CH3 c) CH3C-OCH 3 O || CH3C-0-CCH3 d) с d Which of the following is not a polyester? Dacron Mylar PVC O Terylene fibers Which of the following is the formula for a soap? CH3CH2CH2COONa CH3(CH2)14COONa CH3(CH2)16C00H O Ph-CH2-(CH2)14-COOHDeaw the peoducto of tuoo gtep teaction Jequences shawn belw. Ignore inorganic byproducty. 1. NacN 2. H20 MCPBA
- The following structure shows a condensation polymer of polyethylene terephthalate fibres ㅇ ㅇ || | || || || -C-( 0 )-c-o-CH,CH, - 0- C-( () )-c-0-CH,CH, - C-O -C-0-CH;CH,-O-C - What type of bond is present between the monomers? Halide Ether Amine Ester bond O AmideQ1/ Calculate the molecular weight ( M,) of the following polymers. i- CH;-CH50 OH ii- +CH;-FH,00 ĊH, GH, +CH, ¢ iii- 100 iiii- (NH-(CH,)5 100 iiii- OCH,CH2O-Co 50 0=UWhich of the following compounds is least soluble in water? 1S CH;CH,CH,NH, CH;CH,CH,F ) CH;CH(OH)CH3 O CH;CH,COOH CH;CH,NHCH3