3. What is the difference between an empirical formula and a molecular formula?

Q: CH3 1. NABH. 2. H,0 Draw the molecule(s) on the canvas by choosing buttons fr Marvin JS wd ChemAxon…

A:

Q: 4. Freezing/ Solidifying 5. Melting/ Liquefying 6. Boiling point

A: In heating / cooling curve each region specify different phenomenon required in heating .…

Q: yes no O yes + no

A:

Q: Br NH₂ ΗΝΟΣ H2SO4

A: Nitrous acid is a Bronsted acid of moderate strength. It is unstable and hence, it is prepared…

Q: 0: ОН + H—N Heat

A: We have been given acid and amine reaction, we have to find the products.

Q: Br NH2 NH

A:

Q: Br₂ FeBr3

A: Requirement from question: Two chemical reactions are needed products.

Q: B) () Br Br LDA

A: LDA is bulky base will abstract less hindrence proton and do elimination reaction.

Q: +2 NH₂

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: H3C CI NaBH, CH3 AICI,

A: CH3COCl, AlCl3 ====> Friedel Craft acylation reaction NaBH4 ====> Reduction

Q: I need an explanation of #5

A:

Q: 37. Which is NOT a resonance form of the arenium ion intermediate in the reaction? CI AICI3

A:

Q: Br NaOH heat Molecule 1 A (67%) Molecule 2 B (33%) Molecule 3 C (0%)

A:

Q: CI O CH₂O CH₂OH

A: The above reaction is Nucleophilic addition-elimination reaction. It is a type of Nucleophilic…

Q: Order these chemical species by increasing pH of an 0.1 M aqueous solution of each. That is, imagine…

A: pH is the measure of acidity and basicity of the solution. A solution with pH lower than 7 is acidic…

Q: Br 1. Na+ ECH THF 2. H2SO4/H2O HgSO4

A: Oxymercuration An alkyne is converted into a ketone by oxymercuration by using the reagent, HgSO4…

Q: Example: Given the equilibrium constants for the reactions 2 NO(g) ⇒ N₂(g) + O₂(g) 2 NO(g) + O₂(g) 2…

A:

Q: 1. Given the data below: CH, (g)+2O, (g)à co, (g)+2H,O (I) CH, (g) + H₂(g) à CH, (g) 2 H, (g) +…

A: Given -> 1-> CH4(g) + 2O2(g) ---->CO2(g)+2H2O(l)∆H°= -890.3KJ 2-> C2H2(g) + H2(g)…

Q: . ~C=CH 19-BBN 2.H₂O₂, H₂O, NalH 7 1. NaH 2. "Br 1

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: CH3 H₂O*

A: In presence of acid and water (H3O+ )  hydrolysis of ester take place .

Q: 이 ㅎ H2SO4 heat 3

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: None

A: Part 1: Answer: The correct balanced chemical equation for the decomposition of hydrazine is:…

Q: H3CO OH 2 HCONH2

A: The Leuckart reaction involves the reaction between a carbonyl compound and a formamide. Ammonium…

Q: 26. The IR, 1H NMR, and 13C NMR spectra of an unknown compound, 140GH (C₂H100) are shown below.…

A: 1H-NMR provides the information of hydrogen environment of the unknown compound whereas 13C-nmr…

Q: c) CH3Cl NH AlCl3

A: Step 1: Step 2: Step 3: Step 4:

Q: NH2 H*

A:

Q: I am missing an arrow, can you help me determine where I am missing it?

A: The mechanism shows the oxidation of alcohols to carbonyl compounds using an alternative…

Q: Draw the product of this reaction. Ignore inorganic byproducts.

A: The given reactant is an aldohexose. Now, an aldohexose will be oxidized in the presence of Cu2+ and…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.