Hi, I attempted these questions, but I'm not sure about them. Very confused on 1C.

Q: i need help with the answer and the chegg answer might be wrong and I really Need to get the right…

A: We have to give the retro synthesis pathway for part a.

Q: respecuvery. NH3 + HCN – NH4+ + CN- A) NH3 and HCN B) HCN and NH3 C) NH4+ and CN- D) NH3 and NH4+

A: When a base accepts H+ ion , then the molecule formed is known as conjugate acid. Whereas when an…

Q: Can you complete all the columns for me please?

A: We have given that       P V  n T 2.36atm 1.15L                      212K 516Torr…

Q: explain

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Please

A: We have to given preparation of hemiacetal

Q: Select the best answer. но 1.) SOCI, 2.) AICI3 3.) H2, Pd/C CH3 a) 1.) b.) 1.) c.) 1.) 2) 2) 2) CH3…

A:

Q: Please provide an answer for numbers 3-5 only. Thank you!

A:

Q: iii. only O i. only none of the other answer choices are correct O iv. only ii. only

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: CH, CH,

A:

Q: 4c) is the tricky one must have confused myself and got it wrong but I got A) and B) correct as I…

A: V=50mL[BaCl2]=0.250MnBaCl2=0.250×50=12.5 m.molAl2SO43 = 0.160MVAl2SO43 = 50mlnAl2SO4 = (0.160x50)…

Q: dont round and answer in kJ/K plz

A: Given that : Mass of CH3OH = 90 g ∆Hf(methanol)=3.16 kJ/mol Freezing temperature (T) = -98°C = 175 K

Q: I need help with 6 through 10, and I think it's all supposed to be in three sig figs. Can you help…

A:

Q: I need C t

A: In general amines are basic in nature , they react with acids to give ammonium salts  A pair of…

Q: For the reaction 3 A + 5 B ---> 2 C + 4 D, which reaction rate relationship is true?

A: The rate of the equation is expressed below:

Q: Please answer, the remaining numbers 4&5. Thank you!

A: We are given reaction : 4)  3O2 (g)     --------->   2O3 (g)   5) 2 NH3 (g)     +   CO2 (g)…

Q: (iv) [(n²-C3H;)(n°-C3H3)M(CO)]"

A:

Q: 2V (1/2)W + X DH1 = 10 kJ/mol %3D (3/2)W + 4X → 2V + X + 3Y DH2 = -30 kJ/mol %3D Z + 4V – X DH3 = 20…

A:

Q: Please help me answer number 2

A: Please find the answer attached

Q: Simplify. 2 -5 Write your answer with a positive exponent only. 3.

A: An , where n is exponent

Q: sp sp? sp3 sp3 109.5° H H 109.5° 120° 180° Submit Previous Answers Request Answer X Incorrect; Try…

A: Given,

Q: a b a: 6.5-8 ppm, 1H, doublet b: 6.5-8 ppm, 1H, triplet c: 6.5-8 ppm, 1H, doublet d: 2-3 ppm, 3H,…

A:

Q: Can somone help me with this question please I got 2,1,3,4 as the answer but i am starting to think…

A: With the increase in the magnitude of positive charge on the given carbon atom, the elctrophilic…

Q: How do you convert qts to cc?

A: qts = US liquid quart CC = cubic centimeter or Cm3 generally  1 qts = 946.35 cc

Q: + -NEN Your answer +N=O Но Your answer -C=N

A: The IUPAC names of given compounds has to be given.

Q: b, e, f, g

A:

Q: I need help with this assignment. I don't know if I'm doing this correctly.

A: Complete table

Q: A + B -> C what is m and n?

A: The value of powe of concentration in rate law can be find using rate law equation for different…

Q: 1. What was the most important thing you learned during this session? 2. What important question…

A: Please find the attachment.

Q: Which of the following E,Z designations are correct and ehich are incorrect

A: Given,

Q: Reset Drawing :0 : : C4

A: We have been asked to show the curved arrow notation when OH- attacking acid.

Q: OH Na2Cr207 HO ? H2SO4, H20 он он `OH HO A) B) он Он HO D) E ) Select an answer and submit. For…

A:

Q: CH,CCCH2 Your answer cicc(CH,),CCBR Your answer CH;(CH,),C,H; 6''5

A: Systematic Name: It is a standardized name given for a chemical compound in systematic manner. Any…

Q: Q2. 6-8 Choose the correct answer.

A: Molecular formula  Expresses information about the proportions of atoms that constitute a particular…

Q: which ones are wrong?

A:

Q: Answer numbers 1-5 using the given table. Also, give a detailed solution to easily understand the…

A: The balanced equation has the number of atoms of the reactants becomes equal to the number of atoms…

Q: please answer Q5

A: The relation used to represent the elevation in boiling point is shown below. The relation used to…

Q: H. (CH3),CBr AIBT3

A:

Q: cat. AICI3 Ca) CI SO3 b) fuming H2SO4 ČO2CH3 Br2 c) cat. FeBr3 IZ

A: Benzene is an aromatic compound and it has three pi bonds which are in resonance with each other.…

Q: HO HO, HO OH

A: A chiral carbon is that which is attached to four different groups example CABDE

Q: А. HO- A он он A1 D. он B1 C1 B. B. C.

A:

Q: H-ö-H H-ö: H-C=0-H H3C-0-CH3 ČH3 I II III IV O I only Il only O I and II O I and IV O 1, II, and IV

A:

Q: 2A + b C.      Kc = 9.1 C + D 2E.      Kc = 3.2 calculate Kc for: A + 1/2B + 1/2D E

A: Given equilibrium reactions; 2A + b <-> C.      Kc1 = 9.1       ... (1)  C + D <-> 2E.…

Q: Is the answer in 1. only the HNO3 OR I WOULD ALSO WRITE THE NO3- AS ANSWER? SAME WITH NUMBER 2

A:

Q: Ind the correct answers. Choose... H,C CH, он Choose... Choose... H3C H. он Choose... H,C

A:

Q: Write the letter T or F inside each box after deciding which statement is true or false. Then on the…

A: Carbohydrates are composed of carbon, oxygen, and hydrogen. Proteins are made up of amino acids that…

Q: Kindly answer number 10 only

A: pH= -log[H⁺] [H⁺] means the concentration of H⁺ ions SINCE,F = mol/dm3 = mol/l

Q: O H-C-H true false H H3C-N-CH3 1) 2) CH3l å

A: Correct answer :   Explanation The given reaction is mannich reaction. The Mannich reaction is…

Q: Read the instruction before you answer. Give the correct answer.

A: Sparingly soluble salt: Sparingly soluble salts are those salts whose solubility lies below 0.01 M.

Q: NH2 OCH3 H,SO4 НО OH HNO3 OCH3 Br AICI; Но for the first one I got 6 answers, is that right?

A: Organic reactions.