CH Br CH,CH2C=CH NANH2 1. ( 2 =-CH3 (3) Lindlar's catalyst

Q: 1. PPH3 2. NaNH2

A: We have to predict the Missing reagents.  

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Q: What type of plot is shown below? 12 000 10 00- 8000 B000 4.000 - 2000 O 00 00 10.0 200 30.0 400 a. ...

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Q: Above what Fe² + concentration will Fe(OH), precipitate from a buffer solution that has a pH of 9.74...

A: Given: The Ksp of Fe(OH)2 = 4.87 × 10-17 We have to calculate the concentration of Fe2+ above which ...

Q: 1 ) The following IR spectrum corresponds to which compound? Explain. 00 Wavenumber, cm Transmittanc...

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Q: The mass percent of calcium [Ca, MM = 40.08 g/mol) in calcium carbonate [CaCO3, MM = 100.09 g/mol] i...

A: Mass of Calcium carbonate = 12.0 g

Q: SPh SPh Br H- H. c) d) :CH3 CH3 H-ö:

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Q: 2. Consider the transition for the H atom from n=4 to n=2. a) What would be the theoretical change i...

A: Given-> n(initial) = 4  n(final) = 2  

Q: Does a reaction occur when aqueous solutions of barium chloride and potassium phosphate are combined...

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Q: 1. LAH `NH2 CH3CHO 2. HаО

A: ->LAH is reducing agent which can reduce amide to amine. -> amine react with aldehyde and form...

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Q: (b) Ammonia oxidizing bacteria (AOB) play an important role in nitrogen cycle. They are also utilize...

A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question men...

Q: For the following reactions, clearly draw out all the products and indicate their stereochemistry. C...

A: Organic reaction mechanisms:

Q: of the reducing agent and the formula of the oxidizing agent. redox reaction? yes no 2Fe(s) + 3NICI,...

A: Redox reaction : It is also known as oxidation-reduction reaction   

Q: Part A MISSED THIS? Read Section 6.7 (Pages 235 - 238) ; Watch IWE 6.12. What volume of O2 gas, meas...

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Q: Please fully annotate this IR spectrum in the picture below, no need to annotate the fingerprint reg...

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Q: When iodopropane reacts with ammonia, a mixture of products is formed: N. + NH3 N' NH2

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Q: A chemist adds 160.0 mL of a 2.8 mol/L sodium chloride (Nacl solution to a reaction flask, Calculate...

A: Volume=160mL  Molarity =2.8 mol/L     

Q: Which of the following are true? Choose all that apply. The energy of the products is higher than th...

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Q: Using the data in the table, calculate the rate constant of Trial [A] (M) [B] (M) Rate (M/s) this re...

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Q: Calculate the concentrations of all species in a 0.770 M NaCH3COO (sodium acetate) solution. The ion...

A: NaCH3COO = 0.770 M Ka = 1.8 × 10−5  

Q: is the systematic name of the alkyl halide product?

A: Alkyl halide are formed from substituting hydrogen from halogen.  

Q: What is the pOH of a 0.084 M HNO3 solution.

A: Concentration of HNO3 is 0.084 M  HNO3 ⇌ H+ + NO3-  So, 1 HNO3 will give 1 H+   

Q: Calculate the pH of a 6.6 x 103-M solution of H3SO4 (K, = 1.2 x 10-2). %3D pH = Submit Answer Try An...

A: Sulphuric acid is a strong acid.It completely dissociated into ions in aqueous solution. pH of a str...

Q: To make straight hair curly, the --- bonds holding the protein chains together are reduced.   Quest...

A: Curly straight hair reduces the disulfide bonds that hold protein chains together and creates free S...

Q: Ascorbic acid (H,C,H,0,) is a diprotic acid. The acid dissocation constants for H,C, H,0, are K- K00...

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Q: Children's toys and jewelry were assessed for their contamination by potentially toxic elements (PTE...

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you n...

Q: Indicate whether either an increase or a decrease of pressure obtained by changing the volume would ...

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Q: If red and green solutions were mixed would you expect an orange color result?

A: Red solution + green solution = yellow solution We would not expect an orange color result. 

Q: Consider the reaction below. 2.7 mol of A and 5.9 mol of B are added to a 7 L container. At equilibr...

A: Chemical equilibrium is defined as the stage at which both reactant and product are in equilibrium.

Q: What is the pH of a buffer solution would be if a little amount of acid is added? O basid acidic non...

A: A buffer solution is a solution which resist the change in pH if small amount of acid or base added ...

Q: For the reaction conditions given below, what type of product will be produced? Ketone + Zn(Hg) +HCl...

A: Given :-  Ketone + Zn(Hg) + HCl →  To identify :-  Type of product formed in above reaction

Q: Choose three objects in your home that are considered as organic compounds. Write down whether it is...

A: Choose three objects in your home that are considered as organic compounds. Write down whether it is...

Q: Part A What volume is occupied by 0.108 mol of helium gas at a pressure of 0.99 atm and a temperatur...

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Q: CH3CH2OH and CH3-O-CH3 are ------.   Question 17 options:   a pair of enentiomers.   a pair of st...

A: CH3CH2OH and CH3-O-CH3 are 

Q: An aldehyde forms a carboxylic acid by ________.   Question 30 options:   oxidation   reduction

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Q: Predict the location where a new substituent will be added when this aromatic compound undergoes an ...

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Q: Determine whether orange II is insoluble or soluble in the following compounds: 5% NaOH 5% NaHCO3 ...

A: Orange  II is the dye having Phenolic functional group which only makes salt with Strong Base .

Q: Aspirin, CsH4(0COCH3)CO2H, is produced by the reaction of salicylic acid, C6H4 (OH)CO2H, and acetic ...

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Q: b. . According to the Arrhenius Theory, the ion that is produced in theg HCl is dissolves in distill...

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Q: Dehydration

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Q: how to determine which is one is organic layer and aqueous layer? Is the large part always the aqueo...

A: An easy way to find out which layer is on top is to fill the funnel with water. Wherever water goes,...

Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic i...

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Q: Using the data in the table, determine the rate constant of the Trial [A] (M) [B] (M) Rate (M/s) rea...

A: Unit of rate constant of second order reaction is M-1 S-1 

Q: Determine the percent composition of BF3 if a 75.0 sample of BF3 decomposes and produces 63.1 g of f...

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Q: Determine the osmolarity of 7.0 × 103 M Na PO4. Enter your answer in scientific notation. Be sure to...

A: Osmolarity is the the measure of solute concentration and is defined as the number of osmoles of sol...

Q: At a certain temperature, the solubility of strontium arsenate, Sr, (AsO,),, is 0.0480 g/L. What is ...

A: Given : The solubility of strontium arsenate, Sr3 (AsO4)2, is 0.0480 g/L. Molar mass of strontium ar...

Q: Activity 2 Assignment Lesson 9 - Moles, Mass, and Number of Molecules   Module 3: Chemical Calcula...

A: Mole: A mole is defined as total 6.02214076 × 1023 unit of some chemical intity. It can be atoms, mo...

Q: The value of Ksp for AgBr is 5.4 x 10-13. For the Ag/AgBr electrode, AgBr(s) + e Ag(s) + Br (aq) E°A...

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Q: OH CrO H,SO, ОН CH3 f) H3C- Br2 -OCH3- FeBr, g) CH, NBS Na*O-t-Bu A h)

A: