A 0.402 g sample of an organic compound containing only C, H and O is analyzed by combustion analysis. The experiment produced 0.933259 g of carbon dioxide and 0.305622 g of water. The empirical formula for the sample contains  atoms of C,  atoms of H, and  atoms of O. Enter only the whole number for each

Q: For Inorganic chemistry a. Determine the number of microstates for a d2 configuration and use them…

A: 1]Microstate: A microstate in inorganic chemistry refers to a particular distribution of electrons…

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Q: 1) Determine the number of microstates for a d² configuration and use them to construct a microstate…

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Q: A. B. C. OMe Br Ph H-Br dark 1) Br-Br, H₂O 2) NaH NaOEt EtOH, heat

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A: Answer:Le-chatalier's principle states that on changing any parameter of the system that is in…

Q: What is the equilibrium constant of the following reaction at 25°C? BrO-(aq) + H₂O(l) ≥ HBrO(aq) +…

A:

Q: Br Br,, Target Molecule

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Q: 0.258 moles of Kr in a 4.57 L container at temperature of 446K 0.658 moles of Kr in a 5.01 L…

A: Answer:Here:

Q: Calculate the pH of the solution after 433 mL of 0.561 M HCl is added to 2.43 L of a solution that…

A:

Q: For the molecule drawn below, if the carbon-oxygen internuclear axis is x in the Cartesian…

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A: Answer:Here:

Q: H Br NaOH CH3-S-CH3 CI EtOH

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Q: Draw all elmination products that could be formed in this E2 reaction. Ignore any inorganic…

A:

Q: Which compound (structure with letter) best fits the product of the following reaction? CH₂12 Zn Br…

A: The Simmons–Smith reaction is an organic cheletropic reaction involving an organozinc carbenoid that…

Q: If the molar solubility of Pd(SCN)₂= 2.22 x 10-8 M, what is the Ksp for Pd(SCN)₂?

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Q: Draw the product of this reaction. Ignore inorganic byproducts. I I 1. NaNH2 2. CH3Br Drawing Q

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Q: NO₂ N=N

A:

Q: Give a complete arrow-pushing mechanism for the following reactions. Show all important resonance…

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Q: Step 1: Step 2: No OCT Sodium hypochlorite наё + со ясно cyclohexandl ما H30+ acid Co acetic acid +…

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Q: Which of the following is/are chiral? H CH3 A CH3 H H B and C A and B A and C A, B, and C CH3 B CH3…

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Q: Which of the following solutions has the HIGHEST hydroxide-ion concentration? Ⓒa.pH = 8 O b.0.1 M…

A:

Q: Please give the appropriate general type of reaction for the following reaction; heat

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Q: Carbon monoxide gas reacts with hydrogen gas to form methanol via the following reaction: CO(g)…

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Q: 3) Draw all products including stereoisomers for the following reaction: ad Br hv

A: This is an example of allylic bromination of an alkene

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Q: CH3 CH₂ HBr DMSO Br CH3 CH3 + Br CH3 CH3

A: This is an example of Electrophilic addition reaction

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Q: Br₂ DMF Br Br

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Q: 10. What is the correct name of the following tripeptide? A) Ile-Met-Ser B) Leu-Cys-Thr C)…

A: Answer:-  Answer is E The name of tripeptide is Leu- Cys-Ser

Q: Please predict the product of the following reaction (5). Reaction 5 ملح میں دم کی مكي مام مدمن D H…

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Q: Which of the following alkyl halides will NOT be able to give the alkene shown by an E2 elimination…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.