1. BH3-THF 2. H₂O2, NaOH Select to Draw o

Q: You didn't post anything!!! where is the drawing solutions?

A: Certainly! The creation of a carbocation and the following attack of a nucleophile are the two…

Q: The Q vs time plot below represents which of the following disturbances to this chemical…

A: The given curve indicates that the reaction is in equilibrium,The given Reaction is an acid base…

Q: When using a 50 mL volumetric flask, approximately what volume of solution should be used for each…

A: It is asked about the volume of solution used in volumetric flask to rinse .

Q: Try the best straight line through this graph and determine the aspirin tablet molarity from it’s…

A: Given: To find: the molarity of aspirin tablet

Q: Calculate: a) The average amount of paracetamol per tablet using both the calibration curve and the…

A: We will plot a calibration curve with absorbance as y axis and concentration as x axis which will…

Q: Using axis and planes of symmetry: What is the maximum number of signals this molecule will give on…

A: In a molecule containing equivalent protons will have same chemical shift value.If protons are…

Q: Don't provide handwriting solution

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Q: CH3 OHC1, RCO3 H OHCI O Cl₂ O H₂O, Cl₂ CH3 -Cl

A: Answer:Electrophilic addition reaction is the characteristic reaction of alkene where electrophile…

Q: a what is the average molar mass of starch? (Because not all starch molecules are identical, the…

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Q: How do I find Concentration? flask Calculate solution Concentration (M) Volume stock of 0.40 M…

A: How do I find Concentration?

Q: Color BEFORE adding Color AFTER adding Intensity of color AFTER adding FeCl3 Test Tube # FeCl3 FeCl3…

A: Using a melting point apparatus, Determine the melting point of obtained crude aspirin and…

Q: Solution Concentration of FeSCN2+ (M) Absorbance 1 0.0000491…

A: According to Beer Lambert law, the absorbance of any solution is directly proportional to the…

Q: C/ поведен НО OH SOCIz Pyridine

A: SOCl2 known as thionyl chloride used to convert carboxylic acids to acid chlorides. The reaction…

Q: In the laboratory, the concentration Concentration = Submit Answer [Review Topics] [References] Use…

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Q: H3C. IUPAC name: pentyl propanoate Incorrect CH3

A: The given compound

Q: Br

A: The given molecule has a 7-member cyclic carbon ring with a carbon-carbon double bond. The compound…

Q: Identify the possible product(s) for the reactions below. A Br₂. FeBr3 8 Br₂, heat B

A: Bromination is a process by which a Br atom substitutes another atom present in a compound.Aromatic…

Q: HO- - OH 1 solute 1₂ | OH OH 1 CH₂-CH-CH-CH-CH-C-H H NHINO, I OH Which is the better solvent? || H…

A: is a nonpolar molecule. is a nonpolar solvent. is a polar solvent.Like dissolves the like. So, the…

Q: Assuming

A: Extinction co-efficient = 0.01662 Lmg-1cm-1 Concentration of unknown sample = 14.634g/ Explanation~

Q: ECH CH3

A: Given are organic reactions. In reaction 1, reactant is alkyne.In reaction 2, reactant is alkene.

Q: Above the CMC, there are no free surfactants in solution, since all have gone into micelle…

A: In surface chemistry, the critical micelle concentration is defined as the concentration of…

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.