NH2 SO3H sulfanilic acid NaNO2 HCl SO3H 2-naphthol NaOH OH OH N=N- Orange II SO3Na

Q: Which statement is false  about the resonance structure?  Water molecule has one Lewis structure…

A: False statement: Resonance structures of the same molecule have different total of electrons.  True…

Q: What masses of dimethylamine and dimethylammonium chloride do you need to prepare 5.00 L of pH =…

A: Step-1: pH = 12Volume= 5LConcentration of both = 0.5M.pKa of dimethylamine= 10.73. Step 2: The…

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Q: dont provide handwriting  soliution ......

A: Step 1: given line segment with endpoint (-4, -1) and (0, -2)              We have…

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Q: None

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Q: Indicate how to synthesize 5-Methyl-3-hexanone from 1,3-dithiane.

A: The objective of this question is to outline a method for synthesizing 5-Methyl-3-hexanone from…

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Q: + Ph,POCH H₂O CHO

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Q: 3. The chemical equation for the decomposition of potassium chlorate is 2 KClO3(s) → 2 KCI(s) +…

A: Step 1:Step 2:Step 3:

Q: 1. A pH electrode obeys the equation E= constant - 0.0592 pH. If the electrode potiential (E) is…

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Q: A PB tablet containing 425 mg of BSS is combined with HCl. The solution is filtered, transferred to…

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Q: Which of the following is the correct expression Qrxn for the reaction occurring within this cell?…

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Q: What molecules correspond to IR spectra C and D? Briefly justify (only one molecule per spectrum).

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Q: No hand writing pleaseMechanism

A: Step 1:The oxidation of benzoin to benzil by sodium hypochlorite (NaOCl). This type of reaction…

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Q: 4. Calculate the number of moles of Cl2 in 4.99X1014 molecules of Cl₂. ploz tor

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Q: None

A: Approach to solving the question: Detailed explanation: Examples: Key references:

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Q: 1. Draw the partially expanded structures of the amino acids serine and alanine. See Table 1 in the…

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Q: What is the synthesis step

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Q: Please don't provide handwritten solution ...

A: The molecule shown above is a a type of lipid called a triglyceride. It is an ester made of a…

Q: Question 26 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…

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Q: A solution contains 0.127 M ammonium iodide and 0.112 M ammonia. The pH of this solution is

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Q: Determine the cell reaction and standard cell potential for a cell made from a cathode consisting of…

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Q: A mixture of 2 mL of 3 M NaOH solution, 2.5 mL 95% ethanol, 0.212 g benzaldehyde, and 0.058 g…

A: The reaction  is the Aldol condensation, 2C6​H5​CHO+CH3​COCH3​→C6​H5​CH=CHC(O)CH=C6​H5​+2H2​Owhere…

Q: For thefollowing substances, tell whether each is a nonelectrolyte, weak electrolyte or a strong…

A: Magnesium hydroxide in water: Slightly solubleMagnesium hydroxide is a sparingly soluble ionic…

Q: 3. Propose reagents for the following synthesis. Hint: It involves a decarboxylation. Etoi OEt

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Q: Indicate how to synthesize 5-Methyl-3-hexanone from 1,3-dithiane.

A: The objective of this question is to outline a method for synthesizing 5-Methyl-3-hexanone from…

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A: Step 1: Step 2: Step 3: Step 4:

Q: Show work, thank you!

A: The molecular weight of the chromium (Cr) is 51.996 g/molGiven mass of Cr is 36.5 gNo of moles Cr =…

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Q: Please write OUT the MECHANISM and briefly explain in WORDS the mechanism for the following…

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Q: Considering which of the OH groups should be more accessible to MsCl, suggest a mechanism for the…

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Q: Question 16

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Q: A gas had a solubility of 0.2 g/L at 2.5 atm. What is the pressure of a 1.0 L sample that contains…

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Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the…

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Q: what is the pka of 50.00mL of 0.12M NH3 and 3.50mL of 1.0M HCl

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Q: Question 14 Propose best Williamson ether syntheses for the following compounds. Select all…

A: Step 1: Step 2: Step 3: Step 4:

Q: 2

A: For a molecule to be anti-aromatic, it must:be cyclicbe planarbe fully conjugatedhave 4n π electrons…

Q: None

A: The relationship between Ka and Kb is given by the equation:Ka​×Kb​=1.0×10−14Given, the Kb for the…

Q: Write the common (not IUPAC) name and standard abbreviation for each molecule. O-P-O-CH20 H H NH2…

A: