how to Distinguish AgNO3 from Ba(NO3)2

Q: Provide the traditional route and greener route for synthesis of adipic acid. Provide comparison.

A:

Q: Which of the following chemical tests cannot be used distinguish the two compounds below: O Tollen's…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: 1) Hydration of butene-1 (formation of X1) 2) Dehydration of X1 (Formation of X2)

A: Hydration means addition of water molecule to unsaturated compounds and dehydration means…

Q: Which member of each pair produces the more acidic aqueous solution: Ca1NO322 or NiBr2?

A: Given pair,        Ca(NO3)2 and NiBr2

Q: what is the role of V2O5 during oxidation of SO2 into SO3 ?

A: In the process of oxidation of SO2 to SO3, vanadium oxide(V2O5) is used as a catalyst. The oxidation…

Q: Suggest a method to prepare ethanol from acetylene ?

A: Ethanol can be synthesize from acetylene.  synthesis is accomplish in two steps.  Step 1 : Involves…

Q: The oxidizing and reducing agent is: A) Sodium benzoate B) Sodium nitrite C) Sodium thiosulfate D)…

A: An oxidizing agent is a compound or element that is present in a redox (oxidation-reduction)…

Q: NaCN 5.

A: In the given reaction, the tertiary alkyl halide reacts with NaCN. Since NaCN is a strong base, the…

Q: Write the formula for a micelle of a Cr (OH) 3 sol obtained as a result of the hydrolysis reaction…

A: Write the formula for a micelle of a Cr (OH) 3 sol obtained as a result of the hydrolysis reaction…

Q: Give introduction to olefins ?

A: Olefin, also called alkene.

Q: what does 50% H2SO4 on electrolysis gives?

A: The electrolyte dilute sulfuric acid can be considered as acidified water.

Q: how to Distinguish AgNO3 from Ba(NO3)2 and how to distinguish NaCl from NaI if they were in a test…

A: The given set of compounds can be distinguished by using a certain reagent that will form a…

Q: Explain why cyclopentadiene (pKa = 15) is more acidic than pyrrole (pKa ∼17), even though nitrogen…

A: The reason why cyclopentadiene (pKa = 15) is more acidic than pyrrole (pKa ∼17), even though…

Q: CH2CH3 6. NBS (PHCO2)2, CC4 CH3 7. KMNO4 Br2 H;O* FeBr3 ОН 8. H2SO4 (CH3)2C= CH, CH3

A: We have to show the chemical structure of the material produced as a result of the following…

Q: Calculate the % yield for the reduction of Benzil using sodium borohydride (NaBH4) Show the balanced…

A: Benzil molar mass - 210 g/mol Sodium borohydride molar mass - 38 g/mol Hydrobenzoin molar mass - 214…

Q: Which of the following structures would be most readily reduced by a hydride delivery agent, such as…

A: ->NaBH4 and LiAlH4 are reducing agent . These are reducing agent because produce H- nucleophile .…

Q: Dissociation of ammonium hydrogen sulphide and dissociation of ammonium carbide

A: When different type of compounds are dissociated , then for this purpose we use different means to…

Q: Which one of the following substances is more likely to dissolve in CC14? O CH3CH2OH O H2O O NH3 O…

A: Given Solvent is CCl4 .

Q: Would HEPES or Tris be a better buff er at pH 7.5?

A: Interpretation- To tell about that which buffer ( HEPES or Tris ) is better at pH =7.5

Q: What is the pH of a 0.050 M solution of triethylamine with the Kp value of 5.3x 10-4?

A:

Q: structure

A: DBE = (C+1)-H/2 = (9+1)-8/2 = 10-4 = 6. Conclusion : It is an aromatic compound. 1H-NMR :  4H, s at…

Q: Write the equations involved in the following reactions:(i) Wolff-Kishner reduction(ii) Etard…

A: (i) Wolff-Kishner reduction is a reduction reaction of aldehyde or ketone to form alkanes. It…

Q: What is the melting point of Penguinone and how is it extracted?

A: Please find your solution below : Penguinone is an organic compound. Its IUPAC name is…

Q: Why SF4 is easily hydrolysed, whereas SF6 is resistant to hydrolysis?

A: The molecule which will be less stabilized and less crowded will be hydrolyzed easily.

Q: CH3 H3C Acid ÓH Type of Reaction: 1. + H20 2. H. Type of Reaction: Catalyst + HBr 3. Type of…

A:

Q: How are we going to know if a chemical equation is to undergo SN1 orSN2 reaction

A:

Q: Give the Structural formula of the following: 1. Butyric acid 2. Valeric acid 3. Hexanoic acid

A: 1. Butyric acid CH3-CH2-CH2-CO||-OH   2. Valeric acid CH3-CH2-CH2-CH2-CO||-OH   3. Hexanoic acid…

Q: What is the acid anhydride of phosphoric acid (H3PO4)?

A: The acid anhydride of phosphoric acid (H3PO4) has to be given.

Q: If you used a potassium permanganate test to distinguish between hexane and 1-hexene, in which would…

A: Hexane will persists the purple colour of KMnO4  , While 1-hexene will oxidize with KMnO4  and…

Q: Give equations to show the reactions of sodium stearate with the following.(a) Ca2+ (b) Mg2+ (c)…

A: Sodium stearate is a stearic acid salt of sodium. It is commonly used in soaps and detergents. It is…

Q: Write balanced chemical equations for the reaction of the following acid anhydrides with water:(a)…

A: (a) (b)

Q: OH 1. CO2, aq. NAOH 2. H30+

A: This is Kolbe Schmidt reaction to convert phenol into Salicylic acid

Q: Provide the structure of the major organic product the reaction shown. H2O!8, H*

A:

Q: write the reactions in which one of the following compounds acts on the ammonia solution of silver…

A: Write the reactions in which one of the following compounds acts on the ammonia solution of silver…

Q: draw the structure of EDPTK in its predominant form as it would exist at pH 5

A:

Q: Which of the following will result to a brightly lit light bulb when subjected to the conductivity…

A: Conductivity of an electrolyte solution is a measure of its ability to conduct electricity through…

Q: Give some improvements in Dry Flue Gas Desulfurization System for removal of sulfur dioxides

A: Answer - Flue-gas desulfurization (FGD) is a set of technologies used to remove sulfur dioxide (SO…

Q: Shown is the GHS label of concentrated hydrochloric acid. What is the MOST important step in…

A: The given symbol is indicative of one of the  hazardous nature of the supplied chemical entity.

Q: Select your two favorite amino acids. Draw them with correct stereochemistry and embed a picture of…

A: We have to do experiment with alannine and glycine. When they are encountered in aqueous solution…

Q: a. The structure of a standard C4 group chemically bonded to a silica surface through a silyl ether…

A: SOLUTION: Step 1: The most commonly used column in silica based reverse stationary phase is…

Q: Which of the following compounds is quite soluble in water and would also liberate a gas when…

A: Sulfate, Chloride and Carbotate salts are  given. We have to identify the compound that is quite…

Q: Write the mechanism step by step and completely starting from the reagent to the formation of the…

A:

Q: write mechanism step by step for the reaction ?

A: The mechanism for the given reaction can be written as

Q: Which of the following chenical tests cannot be used distinguish the two compounds below: OH vs.…

A: Given : Two compounds are given and reagents are also given  To find : Reagent that cannot…

Q: What is the predominant form of EDTA at > pH 10.0? O H3Y O H2Y2 O y4- O HY3-

A: Correct Option :   Y4-

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.