Which of the following terms best describes the product from the following reaction? O (S)-enantiomer O achiral compound racemic mixture O(R)-enantiomer HBr
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- What type of isomerism is exhibited by the following pair? NH₂ CI H₂N H₂N NH₂ H₂N H₂N NH3 CI NH₂ optical mer-fac O cis-trans O ligand CIWhat type of isomerism is exhibited by the following pair? NH₂ NO₂ H₂N H₂N O₂N H₂N NH3 O optical O cis-trans O ligand mer-fac NO₂ NO₂ NH₂ NO₂ NO₂Explain the following: (a) The peroxide ion, O22 - , has a longerbond length than the superoxide ion, O2-. (b) The magneticproperties of B2 are consistent with the p2p MOs being lowerin energy than the s2p MO. (c) The O22 + ion has a strongerO—O bond than O2 itself.
- What is the valence electron count of: H3CCH2CH(CH3)C(O)OHCan you please explain this?For the reaction k1 k2 [Cr(H2O)4Cl2]+(aq) ====è [Cr(H2O)5Cl]2+ =====è [Cr(H2O)6]3+(aq) k1 = 1.78 x10-3/s and k2 = 5.8 x10-5/s for [Cr(H2O)Cl2]+ = 0.0174 mol/L at 0oC a.) Calculate the concentration of species at t =500sec. b.) Calculate the value of t at which the value of [Cr(H2O)5Cl]2+ is a maximum. c.) What is the maximum value of [Cr(H2O)Cl]2+Indicate how many stereoisomers are possible for each compound. - square planar [Pt(NH3)Br22]: - tetrahedral [NiClBr3]2−: - octahedral [PtCl4Br2]2−:
- Which compounds are optically active? OH I and II O I, II, and III II and III I and III O None of these (1) (II) OH OH (III)4. What is the meaning of: [a] s-cis diene [b] stereo dot [c] bridgehead position(a) Give the IUPAC name for the following complexes: (1) OEC Fe oc/ co OC (ii) CH3 (iv) CH3 H3C. CH3 CH3 As (OC):Os CH3 H3C CH3 Źr (OC)3Os Os(CO)3 Ph Ph-P Ph H2 Ph OEU- CEO
- Explain the difference between resolution of optical isomers and racemization?C Metallic Tanta C The Substance C The Substance C The Substance C Which Of The C Get Homewor O 8 https://east.cengagenow.com film/takeAssignment/takeCovalentActivity.do?locator=assignment-take O Other Bookmarks [References) Use the References to access important values if needed for this question. In a study of the rearrangement of cyclopropane to propene at 500 °C (CH2)3 CH3CH=CH2 the concentration of (CH2)3 was followed as a function of time. It was found that a graph of In[(CH2)3] versus time in seconds gave a straight line with a slope of -1.02x10-3 s-1 and a y-intercept of -2.77. Based on this plot, the reaction is Norder in (CH2)3 and the rate constant for the reaction is s-1 zero first Submit Answer Try Another V second item attempts remaining Previnus Next 7:13 PM 5/5/2022 SONY WEB DISPLAY OFF One Touch Web Access Without Booting Up F8 Num Lk Ser Lk Prt Sc Sys Rq Insert Pause Delete Break F4 F5 F6 F7 F9 F10 F11 F12 -Backspace Home12. The combustion of what volume of ethanol, measured at 23°C and 765 mm Hg, would be required to heat 1727 g of water from 25°℃ to 78°C? (AH data table provided in anwer key) C₂H5OH (1) + 3 02 (8) → 2 CO2 (g) + 3 H₂O (1)