HCl(g) deltaG=-95.3O2(g) deltaG=0 H2O(g) deltaG=-228.6Cl2(g) deltaG=0

Q: Vd increases, t1/2 ______ because____ A. Decrease; t1/2 proportional to 1/Vd B increase; t1/2…

A: Vd is Directly proportion to the half life that is t1/2  So according to this above statement we can…

Q: 1) Br2 (1 equiv) 2) Cl2 Nal (excess) H. Br. Br Br Br Br CI Br (+ enantiomer) CI Br H. (+ enantiomer)

A: In the presence of 1 eq. of Br2 alkyne produces trans dibromoalkene. Chlorine reacts with…

Q: The rod cells in the eyes absorb 498 nm light. What is the energy difference (in Joules) between the…

A: Given: The wavelength of the light that the rod cells in the eyes absorb = 498 nm We have to…

Q: The amino acid alanine is a solid at room temperature and has a melting point of 315 °C, while…

A: Reason to explain the existence of solid form of alanine but liquid form of pyruvic acid at room…

Q: 2 Br CI looking down the C2-C3 axis b. CI looking down the C3-C4 axis .יווו

A:

Q: The tetrapeptide structure shown below contains one amino acid that occurs twice. Which is it and in…

A:

Q: Most naturally occurring amino acids have chiral centers (the asymmetric a carbon atoms)that are…

A: (a) The only relationship between (R)-cysteine and (S)-alanine is that in the three dimensional…

Q: H D DH meso only 1| D, Pa Caco, Phco,, quinoline ROH 21 Na. NH, lkal, OH 1| NANH, NH, THE 21 D,.…

A: 1 . Lindlar catalyst - heterogeneous catalyst comprising of Pd deposited on Calcium carbonate or…

Q: Tyrosine, Tyr, Y coot 1 8P + PO - соо H₂N-C-HH3N"-"C-H = H₂N-C-H CH₂ 1 CH₂ PH-Pha= 2.20 OH (+1) CONS…

A: The isoelectric point of an amino acid is the pH at which the amino acid has a neural charge...

Q: 1. Match three steroid structures shown below to the following values for Amax : Compound A, 275 nm;…

A:

Q: The amino acid histidine has ionizable groups with pKa values of 1.8, 6.0, and 9.2, COOH H₂N-CH CH…

A: GIVEN The pKa1, pKa2 and pKa3 values of Histidine are given as 1.8, 6.0 and 9.2. Initial pH of…

Q: What is observed with the values of Ksp?

A: The data given is,

Q: Identify heterotopic atoms or groups in the following structures. Indicate whether the group is…

A: Heterotopic : After replacing one atom / group , if the molecule become chiral then it is…

Q: Given the structures of cysteine, serine and glycine: H,N– CH- -OH H,N-CH- OH H,N- CH- -OH ČH2 CH2…

A:

Q: A solution of (S)-valine (molar mass = 117.15) is observed to have a rotation of +16.2 degrees in a…

A: Molar Specific rotation is the rotation caused by a sample at a concentration of 1 mol/L in a sample…

Q: av =?,GT" -)p =? apl =?,G

A:

Q: Proteins are complex biological molecules made of smaller molecules called amino acids. Five common…

A:

Q: What is the ln Ksp

A: ln ksp values given below

Q: 1. Molecule A below is a protected amino acid. Identify the correct amino acid. Alanine Proline…

A: The tyrosine side chain is protected. Derivatives with the side chain protected as the Bzl ether are…

Q: Alg7 3C1g)+2B(g) when concentration of Cis incoeasing @1.46M/S; how fost is A decreasing:

A: Given reaction =>             A(g)   --->   3C(g)   +  2B(g)  Concentration of C increases…

Q: Complete the Ka1 expression for H2CO3 in an aqueous solution.

A: H2CO3 is known as carbonic acid and is a diprotic acid, i.e. it releases two H+ions, the Ka1…

Q: Consider the following equation that is commonily used in pharmacokinetic studies of drugs In[D]e =…

A: To solve this problem first we have to rearrange the given equation  to get K

Q: Illustrate the lONlZATlON STRUCTURES and determine the isoelectric point (pI) of the given amino…

A: We have to illustrate the lONlZATlON STRUCTURES and determine the isoelectric point (pI) of the…

Q: -96 -5 +1 +4 +5 PbSO.(s) + H*(aq) + 2CI (aq) = Pb(s) + HSO, (aq) + Cl2(g)

A: The given reaction is, PbSO4(s) + H+(aq) + 2Cl-(aq) ---> Pb(s) + HSO4-(aq) + Cl2(g)

Q: The number of chiral centers in progesterone (shown below) is c-CH3

A: This question is related to stereochemistry which describes the three dimensional structure of a…

Q: Write the name the following compounds: (a) CaF2(b) Na2Se

A: Given compounds:CaF2Na2Se

Q: 32.Which of the following statements are true?   A. Dye molecules absorb the color complementary…

A: The first option is correct that is   Dye molecules absorb the color complementary to the one they…

Q: The protein myoglobin has a heme group associated with it. It is an example of a O nucleoprotein O…

A: A metalloprotein is a generic term for a protein that contain metal ion cofactor. In myosin, Mg+2…

Q: 1.) 2.) 3.) 4.) (Racemic) b.) c.) 1.) NaOEt, ELOH, A 1.) NaOEt, EIOH, A 1.) NaOEt, EIOH, A 2.)…

A: In this question, we will select correct sequences of Reagent will give Final Product.  You can see…

Q: Briefly explain the term ‘chemoselectivity’

A: Briefly introduction of chemoselectivity is given below.

Q: How many protons electrons and neurons does 56fe2+ have?

A: The atomic number of an atom is equal to the number of electrons and protons of an element.

Q: A protein exists in a conformational equilibrium between a T conformation and an R conformation. See…

A: The dissociation constant value is used relatively in this case. The reaction with higher…

Q: 24. C2H5-S-C2H5 is an example of O thiols O thioethers thioaldehydes 25. All amino acids, except ,…

A:

Q: a) Na OH (ag) ond Fecig cag) b) Zn(s) and HCI (ag) C) NaOH lag) and HCl lag) D) Na NOg lag) and Felz…

A:

Q: Br CI Chiral center a is (Sclect ] Chiral center b is ISclect] This molecule is [ Sclect]

A: The chiral center is an atom in a compound which is bonded to four different groups or atoms.…

Q: A carbon is covalently attached to =O, -CH2-CH3, and -CH3. It is best called a(n):     aldehyde…

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

Q: Answer ALL parts of this question. Benzoic acid can be converted to the two products (A and B) shown…

A:

Q: HC HO HO CH3 CH OH CH2 CH2 CHOH CH2OH CH3 CH3 H3C CH3 CH3 CHOH CH3- CH3- CH3 CH3 NH2 CH2 H CH3 HO…

A: the given vitamins in the following classification  as follow:

Q: 314.831624. Report this value to the following number of sig. figs.: a)3 sig. figs.:…

A: a) 314 b) 314.831 c) 3 d)31

Q: Aspartame is a popular sugar substitute. It is 150 times sweeter than sucrose so very little is…

A: Chiral carbon contains four different groups bonded to it.

Q: What is the K, expression for HCIO2? [CIO2] Ka [HCIO2] [H*] [CIO2] Ka = [HCIO2] [HCIO2] [OH'] Ka %3D…

A: Dissociation constant is the equilibrium expression involving the concentration of both products and…

Q: Given a solution of 0.0025 M HC2H3O2, Ka = 1.8 x 10^-5 a. Calculate the pH of the solution. b.…

A: The question is based on the concept of equilibrium. we have to calculate the pH of the acetic acid…

Q: species has tl

A: Given: HA + NaOH -----> A-  + H3O+ at point R the pH range is about 3.7 according to given in…

Q: For an acid with a pKa of 5.00, what is the pKb of its conjugate base?

A:

Q: what is delta G for CH4 + 2O2=CO2 +2H2O delta G Ch4=-50.7kJ/mol, delta G H2O=-237.4, delta G O2=0,…

A: Given ΔGf (CH4) = -50.7 kJ/mol ΔGf (H2O) = -237.4 kJ/mol ΔGf (O2) = 0 kJ/mol ΔGf (CO2) = -394.4…

Q: The amino acid histidine has ionizable groups with pKą values of 1.8, 6.0, and 9.2, as shown. COO…

A: In the given question we have, The pKa values are given which are= 1.8, 6.0 and 9.2 The…

Q: Solve the reactions by condensation.

A: Use the concept of organic chemistry regarding oxidation and reduction.

Q: 2 Fe + O2 --> 2 FeO has a positive Delta S

A: The change in entropy for the process is positive only if the randomness in the system increases as…

Q: 1) Below you are given the structures of the disaccharides lactose and trehalose. он он но он но но…

A: Here we have to predict acetal and hemiacetal group present in the following  given disaccharides…