Lab+Lecture+9+-+Methyl+Diantilis_Formal+Lab+Report_Annotated_2023Oct24

Rank the marked acidic protons in the molecule below from weakest to strongest

Rank the marked acidic protons in the molecule below from weakest to strongest

help please answer in text form with proper workings and explanation for each and every part and steps with concept and introduction no AI no copy paste remember answer must be in proper format with all working

Answer a b and c

Rank and EXPLAIN WHY please

Modify the structures to show the bonds broken and formed in each acid–base reaction. Include counterions and charges where applicable.

ew topic [References Draw both resonance structures of the anion formed by the reaction of the most acidic C-H bond of the compound below with base. H3C SCH3 • Include all valence lone pairs in your answer. • For structures having different hydrogens of comparable acidity, assume that the reaction occurs at the less- substituted carbon. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate resonance structures using the → symbol from the drop-down menu. C P opy aste 11:58 M 18 52% 4/11/2021

i  need help like asap please

Without consulting the table of acid-dissociation constants, match the following acids to the given Kal values. Drag the appropriate items to their respective bins. • View Available Hint(s) Reset Help H2SO4 H2SO3 H2S 1.7 × 10-7 Kal Kal Kvery large 1.7 × 10-2

Use the information in the pk, table below to determine which side of the equilibrium is favored for each of the reactions in the second table. acid pk, acid PK CHA CHÍNH, 36 CH₂SH OH 9 50 45 CH2=CH2 19 15.9 CH₂OH 15.7 10.3 .OH 10.0 4.8 он OH CH₂OH₂ -2.2 -7.2 снон, + i + OH + CH4 Equilibrium Equation CH₂OH + io OH CH3NH + CH2=CH2 CH3NH₂ + он + + H₁₂-C CH2=CH 0 O Left Favored Equal Right Favored о 0 0

Hello! For Kb, is it the higher the value the weaker the base? Could you help me with the problem attached?

What are four resonance structures of this molecule and which ones are major and minor

Assign the proton and carbon NMR spectroscopy for the product of your reaction. Show the proton and carbon NMR peaks. This can be the NMR graph OR a list of peaks labeled 1,2,3 or a,b,c. Label the 1H-NMR spectral data (1,2,3 or a,b,c) and match the peaks to ALL the product molecule's H by labeling them (1,2,3 or a,b,c). Show that you know which 1H-NMR peaks correspond to each hydrogen atoms on your molecule. Label the 13C-NMR spectral data (1,2,3 or a,b,c) and match the peaks to ALL the product molecule's C by labeling them (1,2,3 or a,b,c). Show that you know which 13C-NMR peaks correspond to each hydrogen atoms on your molecule. CO,H NH2*HCI

Br ||| Based on resonance and inductive effects, identify the strongest base among the aniline derivatives shown below. NH₂ NH₂ O₂N7 IV H3C NH₂ Question 30 of 30 NH₂ A) I B) II C) III D) IV

6. Rank the indicated a-H's from most to least acidic (most acidic= 1). Be sure to explain your rankings for each by drawing significant resonance structures for the conjugate base and commenting on any other factors that contribute to your rankings. H H H H. A B Cmpd Rank Resonance Structures Reasoning A В

Arrange the following compounds in order of increasing acidity (start with the most acidic). ÇOOH ÇOOH COOH HO, NO, ÇOOH OH HO. NO CS Scanned with CamScanner

Use the information in the pK table to rank the molecules in order of decreasing basicity. For exam and "2" for the next strongest base and so on. CH3NH₂ H HSO4 HS Molecules (Choose one) (Choose one) (Choose one) (Choose one) X CH1 NH₂ H₁₂ CH,NH, H₂O CH₂OH 48 38 36 33 15.7 15.5 pk₁ table a CH,NH, CH, SH 10.4 HCN NH H₂S CH,CO,H 10.6 9.4 9.2 7.00 4.76

Using only the information in the pK, table below, write an estimated pK, value for each labeled H in the two structures below. For example, if the pK, value of the H labeled a has an estimated value of 50, write 50 in the first box of the answer table and so on. acid pK, a H pK, a CH4 35 50 a :0: H 35 b NH3 35 50 с a d 50 HC=CH 25 19 CH,CCH, H,0 16 H H H 15 CH,CNH, + NH4 9 5 CH,COH + H,0* - 2 * 0= 0=

3 attempts left Check my work Be sure to answer all parts. Draw the products of the following acid-base reaction. Do not draw lone pairs in your answers. When drawing a hydrocarbon use a skeletal structure. CH C C-H NaNH2 Na draw structure... draw structure conjugate base conjugate acid Prev 5 of 28 Next >

Examine uie molecules below. Which site is most basic? Highlight this site. Which H is most acidic? Highlight this H. H H H. H. Explanation Check O 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use 92 F e Type here to search Home F11 F12 F9 F10 Esc F5 F6 F3 F4 F2 %23

Primary reaction product

Please answer #1 and #4

Answer questions a-c about the Bronsted acid-base reaction below using the Q41 identifying letters A-D below each structure. A table of pk, values for various organic and inorganic acids can be found in the references section. NH₂ A amide B ethyl acetate CH₂ NH3 C ammonial + I CH₂ D ethyl acetate enolate a) The weaker acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. AC)

Answer 2A, 2B, and 2C. The pKa Values are in the separate pic.

Need help with number 4. Theses are pre lab questions and not homework. Was rejected once and unsure why. Pre lab means before the actually lab we do (which that part is graded) Thanks